Granted Patent
Utility
US 4,887,008 · App. 07/186,657
Electrodeless lamp bulb of modified shape for providing uniform emission of radiation
Inventor:
Charles H. Wood
Patented Case
View Patent ↗
Granted: Dec 12, 1989
Filed: Apr 19, 1988
Inventor
Charles H. Wood
Assignee (at issue)
Fusion Systems 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.