Granted Patent
Utility
US 6,601,837 · App. 10/209,965
Clamping device
Inventors:
Horst Klimach, Siegfried Foshag, Karl Philipp, Hans Roesch
Patented Case
View Patent ↗
Granted: Aug 5, 2003
Filed: Aug 1, 2002
Inventors
Horst Klimach
Siegfried Foshag
Karl Philipp
Hans Roesch
Assignee (at issue)
Bessey & Sohn GmbH & Co. KG
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.