Title:
【考案の名称】扉の開閉装置
Document Type and Number:
Japanese Patent JP2590605
Kind Code:
Y2
Inventors:
Yosuke Ishii
Application Number:
JP7189092U
Publication Date:
February 17, 1999
Filing Date:
September 22, 1992
Export Citation:
Assignee:
Nifco Co., Ltd.
International Classes:
H04N5/64; H05K5/03; (IPC1-7): H04N5/64; H05K5/03
Domestic Patent References:
| JP369194A | ||||
| JP6442671U | ||||
| JP58138774U |
Attorney, Agent or Firm:
Hideki Yamamoto