IP Library Granted Patent US 5,335,411
Granted Patent Utility
US 5,335,411 · App. 08/101,920

Method of attaching a fastening element to a panel

Inventors: Rudolf Muller, Jiri Babej
Patented Case View Patent ↗
Granted: Aug 9, 1994 Filed: Aug 4, 1993
Inventors
Rudolf Muller
Jiri Babej
Assignee (at issue)
PROFIL Verbindungstechnik GmbH & Co. KG

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 5,335,411
App. No.
08/101,920
Filed
1993-08-04
Granted
1994-08-09
Kind
A