Granted Patent
Utility
US 4,682,310 · App. 06/734,336
Article with electric timepiece
Inventors:
Eric W. Lund, Raymond W. Young
Patented Case
View Patent ↗
Granted: Jul 21, 1987
Filed: May 14, 1985
Inventors
Eric W. Lund
Raymond W. Young
Assignee (at issue)
Amity Leather Products 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.