Granted Patent
Utility
US 4,569,450 · App. 06/526,348
Necktie storage rack with folding hanger members
Inventor:
Richard F. Dillingham
Patented Case
View Patent ↗
Granted: Feb 11, 1986
Filed: Aug 24, 1983
Inventor
Richard F. Dillingham
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.