IP Library › Granted Patent US 6,773,363
Granted Patent Utility
US 6,773,363 · App. 10/143,208

Hollow layered golf ball

Inventor: Michael J. Sullivan
Patented Case View Patent ↗
Granted: Aug 10, 2004 Filed: May 10, 2002
Inventor
Michael J. Sullivan
Assignee (at issue)
Acüshnet Company

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Quick Facts
Patent No.
US 6,773,363
App. No.
10/143,208
Filed
2002-05-10
Granted
2004-08-10
Kind
B2