Granted Patent
Utility
US 6,470,531 · App. 09/860,687
Adjustable hinge
Inventors:
Georg Domenig, Manfred Peer
Patented Case
View Patent ↗
Granted: Oct 29, 2002
Filed: May 18, 2001
Inventors
Georg Domenig
Manfred Peer
Assignee (at issue)
GRASS AMERICA, INC.
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.