IP Library › Granted Patent US 4,572,507
Granted Patent Utility
US 4,572,507 · App. 06/569,856

Game ball

Inventors: David W. Hubbert, Bobby L. Robinson
Patented Case View Patent ↗
Granted: Feb 25, 1986 Filed: Jan 11, 1984
Inventors
David W. Hubbert
Bobby L. Robinson
Assignee (at issue)
Athlone Industries, Inc.

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Quick Facts
Patent No.
US 4,572,507
App. No.
06/569,856
Filed
1984-01-11
Granted
1986-02-25
Kind
A