Document Type and Number:
Japanese Patent JPH03122643
Kind Code:
U
Application Number:
JP3318790U
Publication Date:
December 13, 1991
Filing Date:
March 28, 1990
Export Citation:
International Classes:
A01G9/12; F16B45/00; (IPC1-7): A01G9/12; F16B45/00
Domestic Patent References:
| JPH01130641U | 1989-09-05 | |||
| JPH01167149U | 1989-11-24 |