Title:
【考案の名称】電動シャッターの安全装置
Document Type and Number:
Japanese Patent JP3012501
Kind Code:
U
Inventors:
Kiyotaka Sato
Application Number:
JP1545594U
Publication Date:
June 20, 1995
Filing Date:
December 15, 1994
Export Citation:
Assignee:
Shinoda Manufacturing Co., Ltd.
International Classes:
(IPC1-7): E06B9/80
Attorney, Agent or Firm:
Yanagi Kawa Shin