Granted Patent
Utility
US 4,824,403 · App. 07/144,040
Telephone connector block for cradle type installtion
Inventors:
Paul V. De Luca, William V. Carney, Helmuth Neuwirth, Michael Fasano
Patented Case
View Patent ↗
Granted: Apr 25, 1989
Filed: Jan 15, 1988
Inventors
Paul V. De Luca
William V. Carney
Helmuth Neuwirth
Michael Fasano
Assignee (at issue)
Porta Systems 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.