Pocket multiple tool
First Claim
1. A multiple instrument comprising a pair of cross jaw pliers having a pair of plier jaws pivotally connected together between nose ends and shank ends of the jaws, a first auxiliary jaw pivoted to said shank end of one of said cross jaws and engagable with said nose end of the other cross jaw, and a second auxiliary jaw pivoted to said shank end of the other cross jaw and engagable with said nose end of said one cross jaw, said auxiliary jaws being disengagable from said nose end of said cross jaws when using said cross jaws.
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Accused Products
Abstract
Channel shaped handles are foldable over plier jaws for compact carrying and storage. Auxiliary parallel jaws are operable by the main jaws when desired. Locking means are provided, operable with both sets of jaws to maintain a strong grip on an object when the handles are released. The handles also contain other tools, some of which may be opened out to provide handle extensions for increasing the leverage on the pliers.
304 Citations
23 Claims
- 1. A multiple instrument comprising a pair of cross jaw pliers having a pair of plier jaws pivotally connected together between nose ends and shank ends of the jaws, a first auxiliary jaw pivoted to said shank end of one of said cross jaws and engagable with said nose end of the other cross jaw, and a second auxiliary jaw pivoted to said shank end of the other cross jaw and engagable with said nose end of said one cross jaw, said auxiliary jaws being disengagable from said nose end of said cross jaws when using said cross jaws.
- 20. In a pair of crossjaw pliers having a pair of jaw members pivotally connected together between nose ends and shank ends of the members, a locking bar pivotally connected to the shank end of one of said jaw members, multiple position abutment means on a handle connected to the other jaw member, a pawl pivotally connected with said locking bar to engage said abutment means for locking said jaw members in clamped position, said pawl pivoting to an over center locked position with respect to an imaginary line between the axes of said pivotal connections for said locking bar and said pawl, and stop means limiting the pivotal movement of said pawl in said over center position.
Specification