Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS52148773
Kind Code:
U
Application Number:
JP5633676U
Publication Date:
November 11, 1977
Filing Date:
May 04, 1976
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B07B4/08; B07B1/42; B07B13/11; B07B13/16; (IPC1-7): B07B13/11; B07B1/42
Domestic Patent References:
JP37017529A