Granted Patent
Utility
US 4,759,296 · App. 06/944,957
Ironing board
Inventor:
Danny Simpson
Patented Case
View Patent ↗
Granted: Jul 26, 1988
Filed: Dec 22, 1986
Inventor
Danny Simpson
Assignee (at issue)
Lear Siegler, 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.