Granted Patent
Utility
US 4,396,186 · App. 06/277,221
Adjustable work support
Inventors:
James C. Solie, Larry D. Allard
Patented Case
View Patent ↗
Granted: Aug 2, 1983
Filed: Jun 25, 1981
Inventors
James C. Solie
Larry D. Allard
Assignee (at issue)
Owatonna Tool 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.