Granted Patent
Utility
US 6,203,447 · App. 09/455,667
Bonding apparatus for modular shafts
Inventor:
Terry W. Dillard
Patented Case
View Patent ↗
Granted: Mar 20, 2001
Filed: Dec 7, 1999
Inventor
Terry W. Dillard
Assignee (at issue)
TRUE TEMPER SPORTS, INC.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.