Granted Patent
Utility
US 6,626,626 · App. 10/008,976
Assembly unit including a component and at least one screw
Inventors:
Gunther Hartmann, Wolfgang Sommer, Frank Wagner
Patented Case
View Patent ↗
Granted: Sep 30, 2003
Filed: Nov 8, 2001
Inventors
Gunther Hartmann
Wolfgang Sommer
Frank Wagner
Assignee (at issue)
KAMAX-Werke Rudolf Kellermann 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.