Granted Patent
Utility
US 6,183,375 · App. 09/262,045
Apparatus and method for tuning a golf shaft
Inventor:
Richard M. Weiss
Patented Case
View Patent ↗
Granted: Feb 6, 2001
Filed: Mar 4, 1999
Inventor
Richard M. Weiss
Assignee (at issue)
Richard M. Weiss
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.