Granted Patent
Utility
US 4,063,409 · App. 05/646,591
Custom watch
Inventor:
John A. Bayliss
Patented Case
View Patent ↗
Granted: Dec 20, 1977
Filed: Jan 5, 1976
Inventor
John A. Bayliss
Assignee (at issue)
Intel 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.