Granted Patent
Utility
US 5,706,557 · App. 08/736,357
Spring band hose clamp
Inventor:
Bernd Beicht
Patented Case
View Patent ↗
Granted: Jan 13, 1998
Filed: Oct 23, 1996
Inventor
Bernd Beicht
Assignee (at issue)
Rasmussen GmbH
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.