Accessible adjustable wrench
AssigneeProprietary Technologies, Inc.
InventorRichard J. Macor
Life of this patent
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AssigneeProprietary Technologies, Inc.
InventorRichard J. Macor
Estimating the term…
An adjustable, open end wrench is described which has a wrench head for turning a variety of different size fasteners. The wrench head comprises two jaws each having an engaging surface for engaging with the fasteners. One jaw is generally fixed and connected to a gripping portion formed as a wrench lever and the other jaw is movable relative to the fixed jaw. The wrench head comprises an adjustable mechanism by which the jaws may be spaced apart including a maximum spacing dimension between the jaws. The wrench head further comprises an imaginary centerline intersecting both of the jaws substantially perpendicular to the engaging surfaces of the jaws as viewed from a side view thereof. And further wherein, each jaw has a width dimension measured at the centerline, and the width dimension of both jaws combined is relative to the maximum spacing dimension between the jaws. The width dimension of both jaws combined is substantially equal to or less than 85% of the maximum spacing dimension between the jaws, and, the width dimension of both jaws combined is substantially equal to or greater than 50% of the maximum spacing dimension between the jaws, so as to enhance the interaction and accessibility of the wrench to the fasteners.
An adjustable, open end wrench having a wrench head for turning a variety of different size fasteners, said wrench head comprising two jaws each having an engaging surface for engaging with said fasteners;
An adjustable, open end wrench having a wrench head for turning a variety of different size fasteners, said wrench head comprising two jaws each having an engaging surface for engaging with said fasteners;
An adjustable, open end wrench having a wrench head for turning a variety of different size fasteners, said wrench head comprising two jaws each having an engaging surface for engaging with said fasteners;
An adjustable, open end wrench having a wrench head for turning a variety of different size fasteners, said wrench head comprising two jaws each having an engaging surface for engaging with said fasteners;
Dependencies are inferred from the claim text.