Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS57172804
Kind Code:
U
More Like This:
Application Number:
JP6011681U
Publication Date:
October 30, 1982
Filing Date:
April 25, 1981
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
F16B9/02; E02D27/00; E02D27/01; E04B1/38; E04B1/41; E04G21/18; F16B5/02; (IPC1-7): E04B1/41; E02D27/01; E04B1/40; E04G21/18; F16B5/02