Granted Patent
Utility
US 4,509,706 · App. 06/493,195
Safety belt system with tension eliminating mechanism
Inventor:
Rudy V. Thomas
Patented Case
View Patent ↗
Granted: Apr 9, 1985
Filed: May 10, 1983
Inventor
Rudy V. Thomas
Assignee (at issue)
ALLIED CONSULTING, 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.