Granted Patent
Utility
US 4,595,387 · App. 06/662,863
V-belt
Inventors:
John P. Frazier, Donald R. McComber, Gerhard D. Nichols
Patented Case
View Patent ↗
Granted: Jun 17, 1986
Filed: Oct 19, 1984
Inventors
John P. Frazier
Donald R. McComber
Gerhard D. Nichols
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.