Tool assembly apparatus having a recessed tip and a method...

Details Tool assembly apparatus having a recessed tip and a method... Tool assembly apparatus having a recessed tip and a method...

2011-04-12

2011-04-12

Ashley, Boyer D. (Department: 3724)

Cutlery

Perforating or indenting implements

C030S362000, C030S367000

Reexamination Certificate

active

07921569

ABSTRACT:
A tool assembly is disclosed that provides reciprocating motion to a tip of the assembly. The tool assembly has a drive assembly, a shaft assembly and a retraction mechanism contained within a housing. The tip of the shaft assembly protrudes from the housing during a portion of the stroke of the drive mechanism and upon disengagement of a motor of the drive assembly, the tip of the shaft assembly is recessed within the housing of the tool assembly.

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