Granted Patent
Utility
US 4,748,545 · App. 06/831,316
Illumination systems
Inventor:
Lawrence O. Schmitt
Patented Case
View Patent ↗
Granted: May 31, 1988
Filed: Feb 20, 1986
Inventor
Lawrence O. Schmitt
Assignee (at issue)
Reflector Hardware 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.