Granted Patent
Utility
US 5,148,617 · App. 07/720,640
Wing plow mounting support framework
Inventors:
Richard Feller, Vincent Alongi
Patented Case
View Patent ↗
Granted: Sep 22, 1992
Filed: Jun 25, 1991
Inventors
Richard Feller
Vincent Alongi
Assignee (at issue)
Monroe Truck Equipment, Inc.
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.