Granted Patent
Utility
US 4,972,536 · App. 07/411,059
Longitudinally laced posturized and/or contoured spring bedding product
Inventor:
Terence A. Scott
Patented Case
View Patent ↗
Granted: Nov 27, 1990
Filed: Sep 22, 1989
Inventor
Terence A. Scott
Assignee (at issue)
LEGGETT & PLATT, 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.