Granted Patent
Utility
US 4,384,746 · App. 06/260,054
Drawer assembly
Inventors:
Irwin J. Ferdinand, Richard Sylvan, Herbert Baisch
Patented Case
View Patent ↗
Granted: May 24, 1983
Filed: May 4, 1981
Inventors
Irwin J. Ferdinand
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.