| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | FOLDING TOOL | US15427003 | 2017-02-07 | US20170225314A1 | 2017-08-10 | VICTOR J. LEVAND; SHARAD GAURAV; SARAH BRIDGET MULROY; JOSHUA R. ROBERTSON; EDWARD RAY GOODWIN; RANDI BOSS |
| Provided is a tool that includes a handle assembly including a top portion and a bottom portion. The tool also includes a lock plate disposed between the top and bottom portions and having a deflectable arm having a free end biased towards the top portion, a fixed end opposite the free end, an inner edge, an outer edge, and a detent near the free end and the inner edge. The tool additionally includes a blade having first and second ends, an indent in a bottom surface of the blade near the first end for engaging the detent in a closed position, and a ramp on the bottom surface near the indent defining a reduced thickness portion of the blade that reduces in thickness from the indent towards an edge of the blade to reduce contact between the detent and the blade during rotation of the blade. | ||||||
| 102 | Interlocking knives | US14729478 | 2015-06-03 | US09604371B2 | 2017-03-28 | Michael Matthews; Brian Arsenault |
| Interlocking knives are provided. The interlocking knives include at least a first knife and a second knife. The first knife includes a blade and a handle. At least one slot may be formed through the blade of the first knife. The second knife also includes a blade and a handle. The second knife includes at least one slot. The at least one slot of the second knife interlocks with the at least one slot on the first knife. A swivel plate may be pivotally connected to the first knife. The swivel plate is operable to pivot towards the second knife into a locked position, securing the second knife to the first knife. | ||||||
| 103 | INTERLOCKING KNIVES | US14729478 | 2015-06-03 | US20160354937A1 | 2016-12-08 | Michael Matthews; Brian Arsenault |
| Interlocking knives are provided. The interlocking knives include at least a first knife and a second knife. The first knife includes a blade and a handle. At least one slot may be formed through the blade of the first knife. The second knife also includes a blade and a handle. The second knife includes at least one slot. The at least one slot of the second knife interlocks with the at least one slot on the first knife. A swivel plate may be pivotally connected to the first knife. The swivel plate is operable to pivot towards the second knife into a locked position, securing the second knife to the first knife. | ||||||
| 104 | Knife | US14730316 | 2015-06-04 | US09352473B2 | 2016-05-31 | Kyle Harvey |
| A knife includes a handle, a blade including a cutting edge and coupled to the handle so that the blade can pivot about a pivot point relative to the handle between an extended position and a retracted position. The knife further includes a first locking member configured to selectively retain the blade in the extended position and movable to allow the pivotal movement of the blade from the extended position to the retracted position. The knife also includes a second locking member configured to selectively retain the blade in the retracted position and movable to allow the pivotal movement of the blade from the retracted position to the extended position. The knife also includes a push button that is movable relative to the handle, the push button operable to move the second locking member to allow the pivotal movement of the blade from the retracted position to the extended position. | ||||||
| 105 | EXCHANGE MECHANISM FOR KNIFE | US14214766 | 2014-03-15 | US20140345147A1 | 2014-11-27 | Spencer Frazer; Beren McKay |
| An exchange mechanism for a knife is disclosed. In some embodiments, a knife having a blade exchange mechanism includes a blade having a cutting edge and a blade tang, wherein the blade tang has an opening defining a hole to receive a pin, and a handle having an opening to receive the blade tang, the handle having a spring loaded bar coupled to the handle on a pivot, the spring loaded bar having a pin to be received in the tang opening defining a hole to exchangeably lock the blade in the handle. | ||||||
| 106 | MULTI-PURPOSE KITCHEN KNIFE | US13738820 | 2013-01-10 | US20140173832A1 | 2014-06-26 | John Jungwon Kim |
| A multi-purpose kitchen knife which enables the user, by using only one kitchen knife, to cut or trim various kinds of food materials. Thus, it is not necessary to keep several kitchen utensils in the narrow kitchen space, and consequently it enhances the usefulness of the kitchen space. | ||||||
| 107 | Folding survival knife with integrated tools | US13312965 | 2011-12-06 | US08695138B2 | 2014-04-15 | Robert Young Pelton |
| A folding survival knife that includes structural elements to implement any combination of a bottle opener/pan holder/quick opening feature, wire breaker/choil, jimping/wire strippers, hex nut driver/lashing point, pry bar/scraper, glass breaker in a single blade configuration. | ||||||
| 108 | Knife blade indentation | US29433008 | 2012-09-24 | USD699091S1 | 2014-02-11 | Robert Young Pelton |
| 109 | Hand Tool | US13582008 | 2011-11-25 | US20130227794A1 | 2013-09-05 | Weiyi Wang |
| A hand tool including a handle with a containing chamber, and a can opener that can be rotatably received in the containing chamber or unfolded connected pivotally to an end of the handle, and the can opener is made of metal material and used to open a paint can lid. | ||||||
| 110 | Rescue punch for diver knife | US13397357 | 2012-02-15 | US08495777B1 | 2013-07-30 | Scott E. Dixon |
| A diver's rescue knife including a handle with a threaded stud at the butt end, a hammer screwed onto the stud and mounting a hard pin with a sharp point. | ||||||
| 111 | FOLDING KNIFE HAVING SEAT BELT CUTTER ON BLADE TANG | US13732984 | 2013-01-02 | US20130174351A1 | 2013-07-11 | Harold Carson |
| The present invention relates to embodiments of a folding knife having a seat belt cutter on the blade tang. In one embodiment, a folding knife comprises a handle and a knife blade. The knife blade comprises a tang pivotably connected to the handle, and the blade is operable to pivot relative to the handle about a pivot axis extending through the tang between a closed position and an open position. The tang comprises an enlarged tang portion that extends outwardly from the handle when the blade is in the closed position, and the enlarged tang portion comprises a cutting portion. | ||||||
| 112 | Multi-functional folding knife | US13029009 | 2011-02-16 | US08464382B2 | 2013-06-18 | Jitung Chu |
| A multi-functional folding knife has a handle and a blade. The blade is rotatably connected to the handle and has a cutting segment, a screwdriver head, a rope recess, a peak segment and an engaging mouth. The cutting segment is formed on a bottom of the blade and has a straight edge and a saw-tooth edge. The screwdriver head is formed on and protrudes from a top of the blade and is slotted and flat in shape. The rope recess is obliquely formed in the top of the blade adjacent to the screwdriver head and has a severing edge. The peak segment is formed on and protrudes from the top of the blade near the middle and adjacent to the rope recess. The engaging mouth is formed downwardly in the top of the blade between the peak segment and a rear end of the blade and has an engaging hook. | ||||||
| 113 | TOOL | US13598334 | 2012-08-29 | US20130055573A1 | 2013-03-07 | Juha Huhtala; Petteri Masalin |
| The invention relates to a tool, such as a saw or a knife, comprising a hollow handle and a blade member that is movable alternatively into a storage position or a position of use, in the storage position the blade member being surrounded by the handle and protected inside it and in the position of use the blade member protruding from the handle as an extension of the handle, the blade member being lockable by locking means in relation to the handle either into the storage position or the position of use. To improve the safety and properties of use of the tool, the end of the blade member in the direction of the handle comprises a hanger member for suspending the tool, the hanger member protruding from the handle when the blade member is in the storage position. | ||||||
| 114 | MULTI-FUNCTIONAL FOLDING KNIFE | US13029009 | 2011-02-16 | US20120204353A1 | 2012-08-16 | JITUNG CHU |
| A multi-functional folding knife has a handle and a blade. The blade is rotatably connected to the handle and has a cutting segment, a screwdriver head, a rope recess, a peak segment and an engaging mouth. The cutting segment is formed on a bottom of the blade and has a straight edge and a saw-tooth edge. The screwdriver head is formed on and protrudes from a top of the blade and is slotted and flat in shape. The rope recess is obliquely formed in the top of the blade adjacent to the screwdriver head and has a severing edge. The peak segment is formed on and protrudes from the top of the blade near the middle and adjacent to the rope recess. The engaging mouth is formed downwardly in the top of the blade between the peak segment and a rear end of the blade and has an engaging hook. | ||||||
| 115 | TACTICAL KNIFE | US12450238 | 2008-03-17 | US20100101095A1 | 2010-04-29 | Daniel Prasetya |
| Certain embodiments of the present invention provide a tactical knife. The knife, in certain embodiments, includes a handle and a blade. The blade may further be formed so as to include a sharp edge, a sharp serrated edge, a non-sharp serrated edge and a gut hook. In certain embodiments, the handle may house a light source so the knife may be used in poorly lit environments and/or in combination with a gun. A power source may be housed inside of the handle and the handle may also include a dome switch to operate the light source. Sufficient sealant is placed in strategic locations throughout the handle so as to make the knife of certain embodiments of the present invention water resistant. | ||||||
| 116 | FLASHLIGHT WITH FOLDING KNIFE | US12515939 | 2007-08-28 | US20100085739A1 | 2010-04-08 | Darin M. Webb; Derrick S. Lentz |
| A flashlight with a folding knife. When opened, the knife extends out of the light end of the flashlight. When closed, the knife is centered between two sets of batteries, providing balance for the flashlight. The flashlight is put in the open configuration from the closed configuration by rotating the knife about an axis. | ||||||
| 117 | DROPPED POINT PUSH HOOK SKINNER KNIFE BLADE | US11840513 | 2007-08-17 | US20080178474A1 | 2008-07-31 | John E. Spencer; Russell P. Rogers |
| A dropped-point skinner knife blade is configured with an integral push-hook feature. This blade configuration creates a skinning knife that is well configured to allow the user to initiate and continue a cut within the skin of an animal carcass. It also allows the user to alternatively cut the skin with a push-hook configuration whereby the user is “pushing” the blade away from the user in a must safer fashion as opposed to pulling the blade towards the user. | ||||||
| 118 | Combination swivel tool | US10337811 | 2003-01-08 | US20040244118A1 | 2004-12-09 | Jon T. Cox; Richard L. Lookabaugh |
| A combination swivel tool comprises an elongated tool member having first and second tool end portions located within a generally u-shaped housing. The elongated tool member defines a centrally located hole for receiving a swivel pin wherein the generally u-shaped housing member defining a plurality of swivel pin holes engages the elongated tool member when the swivel pin is inserted through the centrally located hole. The location and placement of the swivel pin allows the elongated tool member to swivel 360 degrees within the u-shaped housing. A handle member pivotally connected to the u-shaped housing member is provided for locking engagement of the elongated tool member within the u-shaped housing member exposing either the first or second tool end portions for use. | ||||||
| 119 | Knife and tacking device | US808425 | 1997-02-28 | US5852840A | 1998-12-29 | Levi S. Lapp |
| A device for cutting sealing paper and tacking such paper during a roofing procedure. The inventive device includes a tacking assembly for dispensing tacks or staples in response to an impacting thereof against a surface. A cutting blade extends from the tacking assembly for cutting sealing paper to eliminate the need for multiple tools. | ||||||
| 120 | Multipurpose knife with gut hook | US551758 | 1995-11-07 | US5581895A | 1996-12-10 | Norman C. Jeffcoat |
| An ergonomically-designed, multipurpose knife having a handle, a blade with a shank and a tip, and a fastener for attaching the handle to the shank. The blade has a curved outer edge extending substantially from the shank to the tip, with an integrally-formed gut hook positioned near the shank and opening toward the tip. A portion of the outer edge is sharpened to form a cutting edge. The fastener is user-operable for moving the blade from a first operating position where it opposes the handle to a second operating position where it extends forward of the handle for use as a hatchet. In the first position, force exerted on the handle and directed toward the blade is distributed approximately uniformly along the entire length of the outer cutting edge. Skinning cuts are made by grasping the handle and pivoting the wrist to produce controlled strokes approximately in the plane of the blade; chopping and slicing cuts are made by pivoting the wrist to rock the knife about an axis transverse to the plane of the blade. The user can control the length and direction of a cut by pivoting the wrist alone, the forearm at the elbow, the entire arm from the hand gripping the knife to the shoulder, or by pushing or pulling the knife with the hand and forearm, or any combination thereof. Range of motion, dexterity and control of the cutting edge are thereby improved, with greater comfort than is possible with a conventional knife. | ||||||
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