Document Type and Number:
Japanese Patent JPS52145100
Kind Code:
U
Application Number:
JP5472176U
Publication Date:
November 02, 1977
Filing Date:
April 28, 1976
Export Citation:
International Classes:
A62B1/06; A62B1/08; A62B1/12; F16D57/06; (IPC1-7): A62B1/08
Domestic Patent References:
| JPS50149197A | 1975-11-29 | |||
| JP49059397B |