Title:
【発明の名称】流体圧エレベ-タ
Document Type and Number:
Japanese Patent JP2555059
Kind Code:
B2
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| JPH0383777 | CONTROL DEVICE FOR HYDRAULIC ELEVATOR |
Inventors:
NAKAMURA ICHIRO
Application Number:
JP7407487A
Publication Date:
November 20, 1996
Filing Date:
March 30, 1987
Export Citation:
Assignee:
HITACHI LTD
International Classes:
B66B9/04; B66B7/06; (IPC1-7): B66B9/04
Domestic Patent References:
| JP4823630B1 |
Attorney, Agent or Firm:
Katsuo Ogawa (1 person outside)