| 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 | Twine-cutter | US262187D | US262187A | 1882-08-01 | ||
| 102 | Doepee | US256629D | US256629A | 1882-04-18 | ||
| 103 | Eobeet t | US244252D | US244252A | 1881-07-12 | ||
| 104 | Improvement in knives for splitting broom-corn | US155831D | US155831A | 1874-10-13 | ||
| 105 | Improvement in ring twine-cutters | US128316D | US128316A | 1872-06-25 | ||
| 106 | Improvement in thread-cutters | US119383D | US119383A | 1871-09-26 | ||
| 107 | John c | US82912D | US82912A | 1868-10-06 | ||
| 108 | Chusetts | US68011D | US68011A | 1867-08-20 | ||
| 109 | A HANDHELD APPARATUS WITH ORIENTATION GUIDING GRIP | US15736326 | 2016-06-16 | US20180168379A1 | 2018-06-21 | Julia DELAFORCE |
| A handheld apparatus such as a spoon, fork or knife that is easy to hold and is less likely to be dropped by a small, weak or handicapped hand is enabled by various embodiments. Some embodiments of the apparatus include: a utensil element having a distal end and a handle end; a handle element having a distal end and a utensil end, the utensil end connected to the handle end of the utensil element; and a guard element encasing the handle element. | ||||||
| 110 | Device for cracking an egg | US15404158 | 2017-01-11 | US09808122B2 | 2017-11-07 | Matthew Heyden |
| A device for cracking eggs is provided. The device has a generally flat blade portion secured to an arched base portion. The generally flat blade portion is used to cut or crack the egg. The generally flat blade portion is perpendicularly secured to the arched base portion wherein the arched base portion mirrors the arc of the exterior surface of an average egg. A user uses the generally flat blade portion to strike the egg. The arched base portion stops the generally flat blade portion from penetrating the egg past a predetermined point. In some embodiments, a padded attachment or a spring loaded contact surface may be secured to the arched base portion and may prevent the device from over-cutting or cracking the egg. In alternative embodiments, the back of the arched base portion has a loop for securing a finger. Finally, a handle may be secured to the arched base portion to easily grasp the device. | ||||||
| 111 | SELF-DEFENSE TIGER CLAW RING | US15402101 | 2017-01-09 | US20170280837A1 | 2017-10-05 | Samuel Simkin-Brocato |
| A self-defense ring having a single protrusion in the shape of a talon or claw to increase gripping strength and/or to increase open hand strike capability in case of attack by an assailant. The ring may be also worn during daily routines without causing injury to the user or to others. | ||||||
| 112 | Device for cracking an egg | US14644474 | 2015-03-11 | US09578990B2 | 2017-02-28 | Matthew Heyden |
| A device for cracking eggs is provided. The device has a generally flat blade portion secured to an arched base portion. The generally flat blade portion is used to cut or crack the egg. The generally flat blade portion is perpendicularly secured to the arched base portion wherein the arched base portion mirrors the arc of the exterior surface of an average egg. A user uses the generally flat blade portion to strike the egg. The arched base portion stops the generally flat blade portion from penetrating the egg past a predetermined point. In some embodiments, a padded attachment or a spring loaded contact surface may be secured to the arched base portion and may prevent the device from over-cutting or cracking the egg. In alternative embodiments, the back of the arched base portion has a loop for securing a finger. Finally, a handle may be secured to the arched base portion to easily grasp the device. | ||||||
| 113 | TOOL WORN ON USER'S HAND | US15136595 | 2016-04-22 | US20160311123A1 | 2016-10-27 | Jess Michael Schoon |
| Aspects of the present disclosure are directed toward apparatuses, systems, and methods that include a blade having at least one sharp edge; a housing that releasably houses and positions the blade, and a moveable guard assembly configured to cover the at least one sharp edge. | ||||||
| 114 | DEVICE FOR CRACKING AN EGG | US14644474 | 2015-03-11 | US20150257604A1 | 2015-09-17 | Matthew Heyden |
| A device for cracking eggs is provided. The device has a generally flat blade portion secured to an arched base portion. The generally flat blade portion is used to cut or crack the egg. The generally flat blade portion is perpendicularly secured to the arched base portion wherein the arched base portion mirrors the arc of the exterior surface of an average egg. A user uses the generally flat blade portion to strike the egg. The arched base portion stops the generally flat blade portion from penetrating the egg past a predetermined point. In some embodiments, a padded attachment or a spring loaded contact surface may be secured to the arched base portion and may prevent the device from over-cutting or cracking the egg. In alternative embodiments, the back of the arched base portion has a loop for securing a finger. Finally, a handle may be secured to the arched base portion to easily grasp the device. | ||||||
| 115 | Knife with ergonomic handle | US14073642 | 2013-11-06 | US09126324B2 | 2015-09-08 | Peter Gerard Hunkele |
| A knife includes a knife blade and an ergonomic knife handle carried by the knife blade, the ergonomic knife handle including a knife handle frame having at least one finger opening sized and configured to accommodate at least one finger of a user. | ||||||
| 116 | Utility Knife | US14144974 | 2013-12-31 | US20150183120A1 | 2015-07-02 | Ralph Jones |
| The utility knife device generally comprises a blade housing covering a portion of the user's hand, including a casing, a blade and a trigger. The blade housing is made up of a casing which preferably encloses the user's index finger, a blade housed within the casing and a trigger which extends out of the casing and manipulates the blade. The blade is capable of extending outward from the casing being held in place for use. The blade is also capable of automatically retracting within the casing so that the blade is not exposed. | ||||||
| 117 | KNIFE WITH ERGONOMIC HANDLE | US14073642 | 2013-11-06 | US20150151426A1 | 2015-06-04 | PETER GERARD HUNKELE |
| A knife includes a knife blade and an ergonomic knife handle carried by the knife blade, the ergonomic knife handle including a knife handle frame having at least one finger opening sized and configured to accommodate at least one finger of a user. | ||||||
| 118 | Glove for Meat Preparation | US14062876 | 2013-10-24 | US20150113703A1 | 2015-04-30 | Zachary Ryan Crear; Jesse Michael Langridge |
| A glove for meat preparation. A variety of cutting elements are attached to the glove's thumb and fingers and allow the user to cut, care, shred slice or trim hot meat. The glove allows the user to handle the meat and also protects the user's hand from the meat's high temperature after cooking, broiling grilling or smoking. | ||||||
| 119 | OUTIL A MAIN PERFECTIONNE | US14477443 | 2014-09-04 | US20150075012A1 | 2015-03-19 | Denis OPINEL |
| A hand tool for cooking comprising a longitudinal handle (1), an active cutting part (2) comprising a cutting blade (7), characterized in that it comprises a support zone (3B) for at least one finger of the user holding the handle, wherein the support zone extends substantially transversally to the handle, and a finger protection zone (3C), wherein said protection zone is spaced from and opposite the supporting zone (3B), and located opposite the blade and opposite the handle and the support zone. | ||||||
| 120 | Hooded Box Cutter | US13753000 | 2013-01-29 | US20140208594A1 | 2014-07-31 | Thomas Scimone; Kenneth Robertson; Jacques Gagne; Scot Herbst |
| The present invention generally relates to a box cutter. Specifically, embodiments of the present invention relate to a box cutter apparatus with an auto-locking blade guard. Embodiments of the box cutter apparatus are further comprised of a handle guard designed to protect the hand of a user. | ||||||
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