Granted Patent
Utility
US 5,979,876 · App. 09/197,547
Jack bar quick release
Inventor:
Edgardo Cardona
Patented Case
View Patent ↗
Granted: Nov 9, 1999
Filed: Nov 23, 1998
Inventor
Edgardo Cardona
Assignee (at issue)
Kinedyne LLC
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.