Granted Patent
Utility
US 5,003,442 · App. 07/517,761
Movable lighting apparatus
Inventors:
Fred Gallo, James S. Crossley
Patented Case
View Patent ↗
Granted: Mar 26, 1991
Filed: May 2, 1990
Inventors
Fred Gallo
James S. Crossley
Assignee (at issue)
Jeremiah J. Harris Associates, 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.