Granted Patent
Utility
US 5,154,507 · App. 07/642,815
Light with housing for linear lamp bulb
Inventor:
William J. Collins
Patented Case
View Patent ↗
Granted: Oct 13, 1992
Filed: Jan 18, 1991
Inventor
William J. Collins
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.