Granted Patent
Utility
US 5,127,635 · App. 07/523,123
Pocketed continuous wire multiple coil spring bedding product
Inventors:
Thomas P. Long, Henry R. Ramsey, John B. Schnake, Thomas J. Wells
Patented Case
View Patent ↗
Granted: Jul 7, 1992
Filed: May 14, 1990
Inventors
Thomas P. Long
Henry R. Ramsey
John B. Schnake
Thomas J. Wells
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.