Granted Patent
Utility
US 6,029,334 · App. 08/982,676
Hemming method and apparatus
Inventor:
William R. Hartley
Patented Case
View Patent ↗
Granted: Feb 29, 2000
Filed: Dec 2, 1997
Inventor
William R. Hartley
Assignee (at issue)
Unova IP Corp.
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.