| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Device Used For Easy Removal Of Labels From Containers | US13299305 | 2011-11-17 | US20120125541A1 | 2012-05-24 | Stephen Samuel Nazarian |
| The invention described herein offers a simple, safe, elegant and effective method for the removal of labels from containers. Furthermore, for consumers who are interested in maximizing the effectiveness of their recycling effort, paper labels must be separated from metal cans before submitting for recycling. This device facilitates that removal in a safe and effective manner. | ||||||
| 62 | CUTTING APPARATUS | US13042556 | 2011-03-08 | US20110219630A1 | 2011-09-15 | James E. Johanson |
| A cutting apparatus is provided having a resilient handle, a guide on one end of the handle and a cutter body on the opposite end. The guide includes two spaced members forming an outwardly facing slot with a stop formed therein. The handle is flexed into an assembled position to form a close loop, with the cutter body positioned within the guide slot and in contact with the stop. A cutting edge is movable along with cutter body to an activated position, with the cutting edge extending outwardly of the slot and the guide. The movement of the cutter body is caused by an activation force applied to the closed loop of the resilient handle member. | ||||||
| 63 | Knife | US11129946 | 2005-05-16 | US07958639B2 | 2011-06-14 | William Alfred Ireland |
| A knife includes a knife body defining a channel across which extends at least part of the cutting edge of a blade. The channel having has a base region located behind the cutting edge in the cutting direction. The knife body is provided, adjacent the base region, with flow passages on opposing sides thereof, the flow passages being out of alignment with one another. | ||||||
| 64 | TOOL WITH ERGONOMIC HANDLE AND REPLACEABLE CUTTER HEAD | US12620999 | 2009-11-18 | US20100263219A1 | 2010-10-21 | Jeffrey A. Kempker; Orville V. Crain; Matthew Jon Jacobs |
| A tool includes an elongated handle with an end recess and a side notch for latching, and a plurality of different replaceable heads. Each replaceable head includes an elongated rectangular section shaped to fit stably into the recess for providing torsional and lateral support, an operative end, and a latch releasably engaging the side notch to retain the head in the recess. The different heads can include different operative ends with structure for providing different operative functions, such as a head with oppositely-positioned partially-shielded blade tips and/or with different blade throat sizes, a head with pizza-cutting wheel, a head with hammer or wrench feature, and the like. | ||||||
| 65 | MULTIPURPOSE OPENER | US12240083 | 2008-09-29 | US20100077890A1 | 2010-04-01 | Gabe Neiser; Alan Randmae |
| A multi-purpose opener including a head portion having a top side, a bottom side and a tip, the head portion being connected to a handle at a first angle. The head portion includes a curved member protruding from the top side of the head portion and an elongate hook-like member protruding from the bottom side. A pronged element is provided protruding from the tip of the head portion. | ||||||
| 66 | CUTTING TOOL FOR PACKAGING | US11959226 | 2007-12-18 | US20090151168A1 | 2009-06-18 | Jeffry Dadam |
| A cutting tool configured to cut packaging. The tool includes a handle and a blade having a cutting portion. The blade is affixed to the handle with the cutting portion extending outwardly from the handle. The cutting portion of the blade resides inside a retractable sheath that is movable between a blade guarding position and a blade exposing position. The sheath is coupled to the handle by a biasing assembly that biases the sheath into the blade guarding position whereat the cutting portion of the blade is received completely inside the sheath. The sheath retracts to the blade exposing position when the sheath is pressed against the packaging with sufficient force to overcome the biasing force applied thereto by the biasing assembly. When the sheath is retracted, the cutting portion of the blade is placed into contact with the packaging against which the sheath is pressed. | ||||||
| 67 | PACKAGE OPENER | US11764509 | 2007-06-18 | US20070289137A1 | 2007-12-20 | John Robert Egazarian; Thomas Edward Brophy; Robert M. Gallagher; Douglas Dickerson Schumann; Gregory Lyon; Raymond M. Schneider |
| The present invention provides a package opener including an elongated body having a first cutting blade fixedly attached thereto and a second cutting blade rotatably coupled to the body adjacent the first cutting blade. The first and second cutting blades defining opposing first and second cutting edges respectively and movable relative to each other between open and closed positions. The first and second cutting blades cooperating in the open position to define a blade opening between the cutting edges thereof for receiving an object to be cut in a cutting process. The package opener including a lever attached to the second cutting blade for moving the second cutting blade towards the closed position, the lever biased for urging the second cutting blade towards the open position. The first and second cutting edges being disposed generally perpendicular to the length of the body. | ||||||
| 68 | Package opener | US11028106 | 2005-01-03 | US07296353B1 | 2007-11-20 | Barbara Hicks Jackson |
| An apparatus for opening packages having a handle with a shaft extending outwardly therefrom. A cutting member is connected to the shaft at an end opposite the handle. The cutting member is selectively positionable between a seal and a container and upon moving the cutting member along a length of the seal, the seal is removed from the container. | ||||||
| 69 | Cutting apparatus for easily opening plastic packaging | US11388480 | 2006-03-24 | US07290339B1 | 2007-11-06 | Mark J. Schmelzer |
| A cutting apparatus for easily opening plastic packaging comprises: first support member 100, second support member 200, first shaft 400, second shaft 401, third shaft 402, first cutting wheel 300, second cutting wheel 301, third cutting wheel 302, handle 303, first drive wheel 304, and a second drive wheel 305. | ||||||
| 70 | Belt cutter with safety retractable blades | US11410081 | 2006-04-25 | US20070245569A1 | 2007-10-25 | Hsiu-Man Yu Chen |
| A belt cutter with safety retractable blades includes a shell composed of an upper hell and a lower shell. The shell is provided inside with a retractable cutter set consisting of a slide block, a cutting blade and a push button. The slide block and the cutting blade are axially installed in the shell, and the push button is positioned at the outer side of the shell for pushing the slide block and the cutting blade to shift. Additionally, an elastic member is engaged on the retractable cutter set. When the push button is pushed backward, the cutting blade will be actuated to extend out of shell, and when the push button is released, the elastic member will recover its elastic force and actuate the cutting blade to move back to interior of the shell, insuring safety in use. | ||||||
| 71 | Multi-tool with strap cutter | US11343671 | 2006-01-31 | US20070044322A1 | 2007-03-01 | Nicholas Trbovich; Kathlyn Green |
| The invention comprises a strap cutter that can be used with one hand to cut straps such as those used for seat belts and parachutes, and to score and break materials. The strap cutter may comprise a handle, a cutting head, and a driver tip. The strap cutter may further comprise a sharpening element or a pyrophoric material. In another embodiment, the invention comprises a strap cutter that can be used with one hand to cut straps and can also be used to start a fire. The strap cutter may comprise a handle made of a combustible metal or combustible metal alloy, a cutting head, and a pyrophoric material. In yet another embodiment, the strap cutter is incorporated into a multi-tool. | ||||||
| 72 | Multiple use rotary cutting device | US10884265 | 2004-07-06 | US07181848B1 | 2007-02-27 | Jeffrey L. Tochtrop |
| A multiple use rotary cutting device having an accessory cutting mechanism for use with prepackaged food products such as pizza. The rotary cutting device provides multiple functions which enhance the convenience of use. The device further minimizes the quantity of devices which must be cleaned after use. The multiple use rotary cutting device has a cutting wheel; a frame member with a lower portion having a accessory cutting surface; a handle assembly comprising a handle cover and a handle for partially enclosing the lower portion of the frame member; and a retracting assembly, which in combination with the handle is capable of completely enclosing the lower portion of the frame member. The accessory cutting mechanism is capable of cutting open a prepackaged food product and the rotary cutting wheel is capable of cutting or slicing the food product itself. When the retracting assembly is compressed, the lower portion of the frame member which is not enclosed by the handle is thereby exposed and provides an accessory cutting mechanism upon demand. | ||||||
| 73 | Device for opening packages | US11454747 | 2006-06-16 | US20070028452A1 | 2007-02-08 | Michael LaFauci; Dawn D'Alessio |
| A small, safe, and disposable package-opening device with the dimensions of a credit card or smaller that can be attached to a cardboard package for facilitating opening of the package. In one embodiment, the device has a notch in a cutting edge to form a point to pierce the package to initiate its opening. | ||||||
| 74 | Device to facilitate the opening of condiment packages | US11334283 | 2006-01-18 | US20060156553A1 | 2006-07-20 | Maria Ensenat Alvarez |
| The present invention refers to a device to facilitate the opening of condiment packages wherein it includes a carcase equipped with areas for the placement of advertising, which carcase is equipped with a slot into which the end of the condiment package is introduced and a knife inside the carcase which cuts the end of the package. | ||||||
| 75 | Pen with cutting function | US10979134 | 2004-11-03 | US20060090347A1 | 2006-05-04 | Tien-Lai Lin |
| A pen with cutting function includes a main body having a writing tip provided at an end thereof, and a cap fitted around the writing tip. The cap has a closed and an open end, a wall portion extended between the closed and the open end, at least one first projected portion axially extended from the wall portion to project beyond the closed end of the cap, and at least one cutting section provided at the closed end in the vicinity of the first projected portion. When the pen is so positioned with the first projected portion bearing against an article to be cut open, the cutting section at the closed end of the cap is adapted to slide along the article and smoothly cut open wrapping of the article. | ||||||
| 76 | Cutting tool | US10453330 | 2003-06-03 | US07003884B2 | 2006-02-28 | Thomas Perlmutter; Robert L. Lewis |
| A cutting tool includes a housing having a first end with a first edge and a second end. A handle extends from the second end of the housing. The housing has a slideable blade with a cutting position and a retracted position inside the housing. A finger portion is cantilevered from the first end of the housing. The finger portion and the first edge define an elongated opening having a juncture end at the first end of the housing. A cutting edge is embedded at the juncture end. The cutting edge is shaped, sized and orientated to facilitate forward slitting of heavy plastic sheet. The slideable blade slides axially along a track. A biasing means repositions the slideable blade from the cutting position to the retracted position. | ||||||
| 77 | Utility knife with dual retractable cutting guides | US10958908 | 2004-10-04 | US20050086812A1 | 2005-04-28 | Earl Votolato |
| A utility knife includes both left and right side cutting guides. The guides are preferably retractable, and lockable in either retracted or operating positions. The distance between the guides and the blade of the knife can be either fixed or adjustable. The knife preferably also includes a retractable hood that covers the blade. | ||||||
| 78 | Paperboard carton cutting tool | US10125715 | 2002-04-18 | US06681491B2 | 2004-01-27 | Alexander H. Currie |
| A carton cutting tool for cutting and opening a sealed peaked top of a paperboard carton comprises a first blade attached to a first handle and a second blade attached to a second handle. The first and second blades are pivotally coupled at respective distal ends thereof relative to a user and are movable between open and closed configurations in response to corresponding movements of the first and second handles. At a closed configuration, the second blade overlies the first blade while the second blade is offset approximately 90 degrees from the first blade at the open configuration. The first blade defines a slot extending longitudinally therealong for receiving the peaked top of a carton therein. One longitudinal edge of the slot presents a sharp cutting edge. The second blade includes a slightly convex cutting edge such that a peaked top of a carton that is positioned in the slot is pinched and severed upon a movement of the second blade between open and closed configurations. | ||||||
| 79 | Box cutter with deflectable safety shield | US10011222 | 2001-10-25 | US20030079351A1 | 2003-05-01 | Raymond E. Davis |
| A deflectable safety shield extends transversely across a cutting plane in a protective guard position completely overlying the cutting edge of a utility knife. A portion of the shield extends over-center with respect to the cutting edge, thereby tending to hold the shield in the guard position in response to contact of the shield against the operator at the normal angle of engagement during follow-through that accompanies rapid slicing hand movements. The shield is resiliently biased for movement to the guard position by a torsion spring. An outwardly-turned flange portion of the shield provides an angularly offset leverage point for reacting the torsion spring when the operator desires to perform a cutting operation. The shield swings away from the cutting plane automatically in response to pressure engagement of the offset flange portion against the box surface, thus exposing the cutting edge. | ||||||
| 80 | Box opening device and method of use | US09572639 | 2000-05-17 | US06314644B1 | 2001-11-13 | Roger Raeker |
| A box opening device including a handle having a base, a neck, and a stopping surface. The handle may be an elongated S-shape. The base may be continuous with the neck and the neck being continuous with the stopping surface. The handle ranges five to seven inches in length. The handle ranges from less than one inch to more than three inches in thickness. The handle ranges from less than one inch to more than three inches wide. A cutting mechanism having a plurality of pointed edges being homogenous with the neck and the stopping surface. A plurality of pointed edges being homogenous with the neck. A plurality of pointed edges being homogenous with the stopping surface. The handle and the pointed edges may be plastic. | ||||||
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