Granted Patent
Utility
US 5,820,118 · App. 08/788,542
Swing clamp apparatus
Inventor:
Roger L. Craft
Patented Case
View Patent ↗
Granted: Oct 13, 1998
Filed: Jan 24, 1997
Inventor
Roger L. Craft
Assignee (at issue)
VEKTEK, INC.
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.