Granted Patent
Utility
US 5,485,706 · App. 08/278,559
Offset forming of structural components
Inventor:
Robert J. Menchetti
Patented Case
View Patent ↗
Granted: Jan 23, 1996
Filed: Jul 21, 1994
Inventor
Robert J. Menchetti
Assignee (at issue)
National Gypsum 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.