Crowbar with pivot arm
OwnerVirgil Smithinventor
Life of this patent
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Abstract
A crowbar of the present invention includes a shaft, a curved neck at one end of the shaft, a straight section extending from the end of the curved neck, and a pivot arm positioned substantially at the junction between the curved neck and the straight section. The pivot arm is positioned above the straight section and preferably forms an angle of about 90° with the straight section. Additionally, the pivot arm is relatively short, having a length of less than 4″. Preferably, the pivot arm has a length of about 2″ to about 4″. Additionally, although the crowbar could be supplied with a single pivot arm, it is preferably supplied with two pivot arms extending in opposite directions from each other.
Claims5
A crowbar having a shaft, a curved neck at one end of the shaft, a straight section extending from the end of the curved neck, and a pivot arm positioned substantially at the junction between the curved neck and the straight section, said pivot arm serving as an off-center pivot for the crow bar;
- said curved neck having an inner surface and an outer surface and said straight section having an upper surface and a lower surface;
- said straight section upper surface being a continuation of said neck inner surface and said straight portion lower surface being a continuation of said neck outer surface;
- said pivot arm having an upper surface and a lower surface;
- said pivot arm being mounted to said straight section such that said pivot arm lower surface is above said straight portion upper surface and that the pivot arm lies in a plane above the plane in which the straight portion lies.
Dependencies are inferred from the claim text.