Granted Patent
Utility
US 4,696,512 · App. 06/836,709
Motorized recliner chair with release mechanism
Inventors:
William W. Burnett, James R. Houghton, David Walker, Larry Key
Patented Case
View Patent ↗
Granted: Sep 29, 1987
Filed: Mar 6, 1986
Inventors
William W. Burnett
James R. Houghton
David Walker
Larry Key
Assignee (at issue)
Berkline, LLC
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.