IP Library › Granted Patent US 5,083,780
Granted Patent Utility
US 5,083,780 · App. 07/471,750

Golf club shaft having selective reinforcement

Inventors: Thomas C. Walton, Frank Fenton
Patented Case View Patent ↗
Granted: Jan 28, 1992 Filed: Jan 29, 1990
Inventors
Thomas C. Walton
Frank Fenton
Assignee (at issue)
Spalding & Evenflo Companies, Inc.

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Quick Facts
Patent No.
US 5,083,780
App. No.
07/471,750
Filed
1990-01-29
Granted
1992-01-28
Kind
A