Granted Patent
Utility
US 6,020,563 · App. 09/130,333
Multi-function stalk switch
Inventors:
James R. Risk, Jr., Bruce Rigsby, Curtis L. Lidikay, Cary D. Branstetter
Patented Case
View Patent ↗
Granted: Feb 1, 2000
Filed: Aug 6, 1998
Inventors
James R. Risk, Jr.
Bruce Rigsby
Curtis L. Lidikay
Cary D. Branstetter
Assignee (at issue)
Grok Industries, 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.