Granted Patent
Utility
US 6,503,160 · App. 09/854,383
Breakaway basketball rim
Inventor:
Kenneth L. Hehr
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: May 11, 2001
Inventor
Kenneth L. Hehr
Assignee (at issue)
Porter Athletic Equipment Company
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.