Title:
【発明の名称】油圧エレベータ速度制御装置
Document Type and Number:
Japanese Patent JP3350307
Kind Code:
B2
Inventors:
Hiroyuki Ohashi
Application Number:
JP23387395A
Publication Date:
November 25, 2002
Filing Date:
September 12, 1995
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
B66B1/04; B66B1/06; B66B1/24; F15B11/00; F15B11/04; (IPC1-7): B66B1/04; B66B1/06; B66B1/24
Domestic Patent References:
| JP4153173A | ||||
| JP4277173A | ||||
| JP3120178A | ||||
| JP379572A | ||||
| JP373774A | ||||
| JP4189276A | ||||
| JP4153170A | ||||
| JP7206286A | ||||
| JP7117942A | ||||
| JP8245087A |
Attorney, Agent or Firm:
Takehiko Suzue