Document Type and Number:
Japanese Patent JPS52151850
Kind Code:
U
More Like This:
Application Number:
JP6082376U
Publication Date:
November 17, 1977
Filing Date:
May 14, 1976
Export Citation:
International Classes:
A63B17/00; A63B9/00; (IPC1-7): A63B9/00
Domestic Patent References:
JPS5036230A | 1975-04-05 | |||
JP49121659B |