Granted Patent
Utility
US 5,458,082 · App. 08/216,871
Tip to tail illuminated pointer
Inventor:
Gerald T. Cookingham
Patented Case
View Patent ↗
Granted: Oct 17, 1995
Filed: Mar 24, 1994
Inventor
Gerald T. Cookingham
Assignee (at issue)
DELCO ELECTRONICS CORPORATION
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.