Granted Patent
Utility
US 4,730,613 · App. 06/873,951
Surgical scalpel
Inventor:
Walker L. Gordy
Patented Case
View Patent ↗
Granted: Mar 15, 1988
Filed: Jun 13, 1986
Inventor
Walker L. Gordy
Assignee (at issue)
Cilco, 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.