Login| Sign Up| Help| Contact|

Patent Searching and Data

Document Type and Number:
Japanese Patent JPS5365476
Kind Code:
Application Number:
Publication Date:
June 01, 1978
Filing Date:
November 02, 1976
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
E03F7/10; A01C3/02; A01C3/06; A01C23/00; (IPC1-7): A01C3/02; A01C3/06

Previous Patent: JPS5365475

Next Patent: JPS5365477