Granted Patent
Utility
US 4,896,778 · App. 07/287,832
Elongate member connection to an end plate
Inventors:
Mark R. Ferdinand, Milton E. Handler, Richard Sylvan, Herbert Baisch
Patented Case
View Patent ↗
Granted: Jan 30, 1990
Filed: Dec 21, 1988
Inventors
Mark R. Ferdinand
Milton E. Handler
Richard Sylvan
Herbert Baisch
Assignee (at issue)
The Hirsh Company
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.