Granted Patent
Utility
US 4,397,440 · App. 06/202,910
Vehicle seat having height adjustment, automatic weight adjustment and protected ride zone
Inventors:
Garth O. Hall, Harvey N. Tengler
Patented Case
View Patent ↗
Granted: Aug 9, 1983
Filed: Nov 3, 1980
Inventors
Garth O. Hall
Harvey N. Tengler
Assignee (at issue)
UOP 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.