IP Library › Granted Patent US 5,622,465
Granted Patent Utility
US 5,622,465 · App. 08/638,635

Lock nut

Inventor: J. K. Junkers
Patented Case View Patent ↗
Granted: Apr 22, 1997 Filed: Apr 26, 1996
Inventor
J. K. Junkers

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 5,622,465
App. No.
08/638,635
Filed
1996-04-26
Granted
1997-04-22
Kind
A