Title:
電動ドライバー補助具及びその接続具並びにそのアタッチメント
Document Type and Number:
Japanese Patent JP5019169
Kind Code:
B2
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Inventors:
Takafumi Tsuruta
Application Number:
JP2007126958A
Publication Date:
September 05, 2012
Filing Date:
May 11, 2007
Export Citation:
Assignee:
Takafumi Tsuruta
International Classes:
B23B45/14; B25B21/00
Domestic Patent References:
| JP3107184U | ||||
| JP8071886A | ||||
| JP2003266324A | ||||
| JP2003103409A | ||||
| JP624816U |
Attorney, Agent or Firm:
Kunio Nakagawa