IP Library Granted Patent US 4,707,262
Granted Patent Utility
US 4,707,262 · App. 06/881,533

Hose construction, coupling arrangement therefor and method of making the same

Inventor: Joseph S. Murken
Patented Case View Patent ↗
Granted: Nov 17, 1987 Filed: Jul 2, 1986
Inventor
Joseph S. Murken
Assignee (at issue)
Dayco Products, LLC

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 4,707,262
App. No.
06/881,533
Filed
1986-07-02
Granted
1987-11-17
Kind
A