Wrench with ergonomic gripping portion
AssigneeProprietary Technologies, Inc.
InventorRichard J. Macor
Life of this patent
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AssigneeProprietary Technologies, Inc.
InventorRichard J. Macor
Estimating the term…
A wrench is described for turning various fasteners. The wrench has a predetermined entire length and comprises a driving portion at one end thereof for turning various fasteners. The driving portion has a predetermined length and an axis of wrench rotation. The wrench also has a gripping portion at the other end thereof for gripping and operating the wrench. The gripping portion has dimensions of length greater than width, and width greater than thickness and is formed elliptically shaped as viewed from a top view thereof, and is formed elongated in shape as viewed from an end view thereof. The gripping portion is further formed with a length relative to the entire length of the wrench and the length of the driving portion, whereas, the length of the gripping portion is about equal to, the entire length of the wrench less the length of the driving portion.
A wrench for turning various fasteners, said wrench having a predetermined entire length and comprising:
A gripping means for a wrench, said wrench having a predetermined entire length and comprising a driving portion at one end, and said gripping means at the other end thereof;
A wrench for turning various fasteners, said wrench having a predetermined entire length and comprising a driving portion at one end and a gripping portion at the other end thereof, said driving portion having a predetermined length and an axis of wrench rotation, said gripping portion having dimensions of length greater than width, and width greater than thickness and being formed elliptically shaped as viewed from a top view thereof and being formed elongated in shape as viewed from an end view thereof, and, said gripping portion further being formed with a length relative to the entire length of said wrench, whereas, the length of said gripping portion is equal to or greater than 55% the entire length of said wrench.
Dependencies are inferred from the claim text.