Granted Patent
Utility
US 6,273,828 · App. 09/084,032
Hosel construction and method of making the same
Inventors:
Donald C. Wood, David W. Means
Patented Case
View Patent ↗
Granted: Aug 14, 2001
Filed: May 22, 1998
Inventors
Donald C. Wood
David W. Means
Assignee (at issue)
Zevo Golf
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.