Granted Patent
Utility
US 4,637,136 · App. 06/646,595
Method and apparatus for wiring system installation
Inventors:
Anthony J. Rynk, David J. DeCarlo
Patented Case
View Patent ↗
Granted: Jan 20, 1987
Filed: Aug 31, 1984
Inventors
Anthony J. Rynk
David J. DeCarlo
Assignee (at issue)
Thomas & Betts, 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.