Granted Patent
Utility
US 4,673,605 · App. 06/890,429
Body support pad
Inventors:
Ralph Sias, Nancy J. Hurley, Melvin W. Dalebout
Patented Case
View Patent ↗
Granted: Jun 16, 1987
Filed: Jul 25, 1986
Inventors
Ralph Sias
Nancy J. Hurley
Melvin W. Dalebout
Assignee (at issue)
Baxter Travenol Laboratories, 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.