Title:
【考案の名称】油圧式工具の出力切換え機構
Document Type and Number:
Japanese Patent JP2509401
Kind Code:
Y2
Inventors:
Yoshiharu Matsuda
Hiroyuki Watanabe
Hiroyuki Watanabe
Application Number:
JP4447090U
Publication Date:
September 04, 1996
Filing Date:
April 25, 1990
Export Citation:
Assignee:
Chubu Electric Power Co., Inc.
Izumi Seiki Co., Ltd.
Izumi Seiki Co., Ltd.
International Classes:
B25B7/12; B23D29/02; B25F5/00; (IPC1-7): B25F5/00; B23D29/02; B25B7/12
Domestic Patent References:
| JP6175920U |
Attorney, Agent or Firm:
Dozo Isono (1 person outside)