Document Type and Number:
Japanese Patent JPS564079
Kind Code:
Y2
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| WO/2002/060541 | METHOD OF MANUFACTURING A SPORT BALL |
Application Number:
JP5194378U
Publication Date:
January 29, 1981
Filing Date:
April 21, 1978
Export Citation:
International Classes:
A63B41/12; A63B41/04; A63H3/06; A63H27/10; (IPC1-7): A63H27/10