Document Type and Number:
Japanese Patent JPS4626961
Kind Code:
Y1
Application Number:
JP9622365U
Publication Date:
September 17, 1971
Filing Date:
November 26, 1965
Export Citation:
International Classes:
(IPC1-7): B60C11/16
Domestic Patent References:
| JP40024382A |
Foreign References:
| US1017732A | 1912-02-20 | |||
| US2627888A | 1953-02-10 |