Granted Patent
Utility
US 4,971,638 · App. 07/405,367
Method of manufacturing a sensing element
Inventors:
Alan Charles Bickley, Travis Moore
Patented Case
View Patent ↗
Granted: Nov 20, 1990
Filed: Sep 11, 1989
Inventors
Alan Charles Bickley
Travis Moore
Assignee (at issue)
The Gates Rubber 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.