Granted Patent
Utility
US 5,507,545 · App. 08/270,463
Visor clip assembly and releasable fastener
Inventor:
David J. Krysiak
Patented Case
View Patent ↗
Granted: Apr 16, 1996
Filed: Jul 5, 1994
Inventor
David J. Krysiak
Assignee (at issue)
TRW Limited
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.