Granted Patent
Utility
US 6,690,132 · App. 10/221,657
Assembly for adjusting mobile elements of furniture
Inventor:
Dietmar Koch
Patented Case
View Patent ↗
Granted: Feb 10, 2004
Filed: Sep 13, 2002
Inventor
Dietmar Koch
Assignee (at issue)
Okin Gesellschaft fur Antriebstechnik mbH
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.