IP Library Granted Patent US 4,487,595
Granted Patent Utility
US 4,487,595 · App. 06/449,045

Pulley construction for a V-belt and method of making the same

Inventors: Terrence R. Quick, Larry R. Oliver
Patented Case View Patent ↗
Granted: Dec 11, 1984 Filed: Dec 13, 1982
Inventors
Terrence R. Quick
Larry R. Oliver
Assignee (at issue)
DayCo Holdings, LP

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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 4,487,595
App. No.
06/449,045
Filed
1982-12-13
Granted
1984-12-11
Kind
A