Title:
BALL FOR BALL GAME AND ITS MANUFACTURE
Document Type and Number:
Japanese Patent JPS5737461
Kind Code:
A
Inventors:
MASUDA KENJI
ORITA YASUTO
DOI SHIGEO
ORITA YASUTO
DOI SHIGEO
Application Number:
JP11454580A
Publication Date:
March 01, 1982
Filing Date:
August 19, 1980
Export Citation:
Assignee:
MOLTEN RUBBER IND
International Classes:
A63B41/00; A63B41/02; A63B45/00; (IPC1-7): A63B41/00; A63B45/00
Domestic Patent References:
| JPS5476681A | 1979-06-19 | |||
| JPS5479735A | 1979-06-26 |