Granted Patent
Utility
US 4,483,505 · App. 06/397,535
Foldable stand
Inventor:
Emil J. Dalbo
Patented Case
View Patent ↗
Granted: Nov 20, 1984
Filed: Jul 12, 1982
Inventor
Emil J. Dalbo
Assignee (at issue)
Dal-Craft, 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.