Granted Patent
Utility
US 4,756,575 · App. 07/047,462
Frame assembly for a chair
Inventor:
Peter Dicks
Patented Case
View Patent ↗
Granted: Jul 12, 1988
Filed: May 11, 1987
Inventor
Peter Dicks
Assignee (at issue)
Faultless-Doerner Manufacturing 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.