Granted Patent
Utility
US 5,595,007 · App. 08/346,093
Trailer-type snowplow
Inventor:
Michael P. Biance
Patented Case
View Patent ↗
Granted: Jan 21, 1997
Filed: Nov 29, 1994
Inventor
Michael P. Biance
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.