Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
【考案の名称】覗き窓の非常開口装置
Document Type and Number:
Japanese Patent JP3034095
Kind Code:
U
Inventors:
山下 圓男
山下 哲司
Application Number:
JP687996U
Publication Date:
February 14, 1997
Filing Date:
June 12, 1996
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
山下 哲司
International Classes:
(IPC1-7): E06B7/30