Granted Patent
Utility
US 4,537,274 · App. 06/660,824
Seat belt assembly
Inventor:
Donald J. Parquet
Patented Case
View Patent ↗
Granted: Aug 27, 1985
Filed: Oct 15, 1984
Inventor
Donald J. Parquet
Assignee (at issue)
J. I. Case Company
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.