Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0424203
Kind Code:
B2
Inventors:
KAZAMA SABURO
AZEGAMI MASAMI
Application Number:
JP14863183A
Publication Date:
April 24, 1992
Filing Date:
August 12, 1983
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIIGATA PREFECTURE
International Classes:
B26D1/02; B27J1/00



 
Next Patent: JPH0424204