Granted Patent
Utility
US 4,383,465 · App. 06/305,483
Space-wrapped strings for musical instruments
Inventor:
Harold A. Conklin, Jr.
Patented Case
View Patent ↗
Granted: May 17, 1983
Filed: Sep 25, 1981
Inventor
Harold A. Conklin, Jr.
Assignee (at issue)
Baldwin Piano & Organ Company
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.