Hand tool

Cutlery – Combined cutlery or combined with ancillary feature – Cutlery

Reexamination Certificate

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Details

C030S340000, C030S329000, C081S438000, C081S439000, C081S489000, C081S177100, C016S422000, C403SDIG010

Reexamination Certificate

active

10428121

ABSTRACT:
A hand tool is formed of a handle and a removable tool part . The tool has a protruding section and a first magnet at the end of the protruding section. The handle has a bore with a second magnet. The tool is assembled by inserting the protruding section into the bore so that the first magnet contacts the second magnet. Ramps are provided on the tool part and handle; the tool is disassemble by rotating the tool part relative to the handle. Thanks to the ramps, the magnets are separated : the tool part and the handle may then be pulled apart.

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patent: 2002/0092181 (2002-07-01), Choi
patent: 24 26 810 (1976-03-01), None
patent: 24 26 884 (1976-03-01), None

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