Title:
【考案の名称】油圧式ポンプ一体型スクイズオフ工具
Document Type and Number:
Japanese Patent JP2574032
Kind Code:
Y2
Inventors:
Yoichiro Ozaki
Hiroshi Shimizu
Hiroyuki Watanabe
Hiroshi Shimizu
Hiroyuki Watanabe
Application Number:
JP97893U
Publication Date:
June 11, 1998
Filing Date:
January 19, 1993
Export Citation:
Assignee:
OSAKA GAS CO.,LTD.
Izumi Seiki Co., Ltd.
Izumi Seiki Co., Ltd.
International Classes:
B25B1/18; B30B1/32; B30B12/00; F15B15/18; F15B15/24; F16K7/04; (IPC1-7): B25B1/18; B30B1/32; B30B12/00; F16K7/04
Domestic Patent References:
| JP60116494U | ||||
| JP6350673U | ||||
| JP5212137Y2 | ||||
| JP225038Y2 |
Attorney, Agent or Firm:
Dozo Isono