Title:
【発明の名称】巻上げ式シャッタの安全装置
Document Type and Number:
Japanese Patent JP3088276
Kind Code:
B2
Inventors:
Hisahiro Igarashi
Katsuhiko Nakamura
Katsuhiko Nakamura
Application Number:
JP25475295A
Publication Date:
September 18, 2000
Filing Date:
September 06, 1995
Export Citation:
Assignee:
Showa Link Co., Ltd.
Shin Nikkei Co., Ltd.
Shin Nikkei Co., Ltd.
International Classes:
E06B9/84; E06B9/62; E06B9/80; E06B9/82; (IPC1-7): E06B9/62; E06B9/80; E06B9/82
Domestic Patent References:
| JP8121061A | ||||
| JP8121056A |
Attorney, Agent or Firm:
Mitsumasa Ishii