Electric power tool

Details Electric power tool Electric power tool

2011-08-16

2011-08-16

Tawfik, Sameh H. (Department: 3721)

Tool driving or impacting

Miscellaneous

C173S170000

Reexamination Certificate

active

07997352

ABSTRACT:
An electric power tool includes a tool body and a battery pack removably mounted to the tool body. The battery pack is used as a power source of the tool body. The electric power tool further includes a lock unit for keeping the battery pack mounted to the tool body and an interrupter switch for interrupting the operation of the tool body when the lock unit does not keep the battery pack mounted to the tool body. Accordingly, the electric power tool is not operable when the battery pack is not completely mounted to the tool body.

REFERENCES:
patent: 6357534 (2002-03-01), Buetow et al.
patent: 2002/0100597 (2002-08-01), Numata
patent: 2003/0201738 (2003-10-01), Yamamoto
patent: 2004/0108020 (2004-06-01), Dierickx et al.
patent: 2006/0001404 (2006-01-01), Ziegler et al.
patent: 2006/0087283 (2006-04-01), Phillips et al.
patent: 2006/0268504 (2006-11-01), Shimizu et al.
patent: 0 899 063 (1999-03-01), None
patent: 1 726 410 (2006-11-01), None
patent: 2 418 057 (2006-03-01), None

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