Granted Patent
Utility
US 4,813,720 · App. 07/214,896
Band clamp with improved clamping arrangement
Inventor:
Scott T. Cassel
Patented Case
View Patent ↗
Granted: Mar 21, 1989
Filed: Jun 29, 1988
Inventor
Scott T. Cassel
Assignee (at issue)
BKS Company, 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.