Granted Patent
Utility
US 6,012,373 · App. 08/870,886
Composite material C-arm scroll saw
Inventors:
Louis C. Brickner, Barry D. Wixey
Patented Case
View Patent ↗
Granted: Jan 11, 2000
Filed: Jun 6, 1997
Inventors
Louis C. Brickner
Barry D. Wixey
Assignee (at issue)
Delta International Machinery Corp.
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.