Granted Patent
Utility
US 5,901,446 · App. 08/929,690
Long hair cutting and beard lifting foil construction
Inventor:
Edward Szymansky
Patented Case
View Patent ↗
Granted: May 11, 1999
Filed: Sep 15, 1997
Inventor
Edward Szymansky
Assignee (at issue)
Remington Corporation, L.L.C.
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.