Granted Patent
Utility
US 4,254,493 · App. 06/108,902
Quick hour setting system for timepiece
Inventor:
Alain Billet
Patented Case
View Patent ↗
Granted: Mar 3, 1981
Filed: Dec 31, 1979
Inventor
Alain Billet
Assignee (at issue)
Timex Corporation
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.