Granted Patent
Utility
US 4,595,325 · App. 06/655,611
Self-locking prevailing torque fastener
Inventors:
Thomas M. Moran, Dante A. Laudi
Patented Case
View Patent ↗
Granted: Jun 17, 1986
Filed: Sep 28, 1984
Inventors
Thomas M. Moran
Dante A. Laudi
Assignee (at issue)
Eaton Corporation
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.