Document Type and Number:
Japanese Patent JPS4950082
Kind Code:
U
Application Number:
JP9179572U
Publication Date:
May 02, 1974
Filing Date:
August 04, 1972
Export Citation:
International Classes:
A63C1/12; A43B5/16; A43B13/14; A63C1/00; (IPC1-7): A63C1/00; A43B5/16; A43B13/14
Foreign References:
| US3043600A | 1962-07-10 | |||
| US3292940A | 1966-12-20 |