Title:
【考案の名称】非常脱出装置
Document Type and Number:
Japanese Patent JPH0524052
Kind Code:
U
Inventors:
Yamamoto Seiichi
Aoyama Isao
Shigeo Yamagami
Aoyama Isao
Shigeo Yamagami
Application Number:
JP1525691U
Publication Date:
March 30, 1993
Filing Date:
February 22, 1991
Export Citation:
Assignee:
Kyoei Press Industry Co., Ltd.
Sanwa Shutter Industry Co., Ltd.
Sanwa Shutter Industry Co., Ltd.
International Classes:
A62B1/00; A62B99/00; (IPC1-7): A62B1/00; A62B37/00
Domestic Patent References:
| JPS53105510A | 1978-09-13 |
Attorney, Agent or Firm:
Tetsuo Hirose
Next Patent: 消火設備