Granted Patent
Utility
US 5,385,271 · App. 08/095,851
Utility-power operated aerosol spray can
Inventors:
Steven J. Bierend, Clyde L. Tichenor, Irwin Ginsburgh
Patented Case
View Patent ↗
Granted: Jan 31, 1995
Filed: Jul 23, 1993
Inventors
Steven J. Bierend
Clyde L. Tichenor
Irwin Ginsburgh
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.