Granted Patent
Utility
US 5,455,749 · App. 08/229,359
Light, audio and current related assemblies, attachments and devices with conductive compositions
Inventor:
Andrew Ferber
Patented Case
View Patent ↗
Granted: Oct 3, 1995
Filed: Apr 18, 1994
Inventor
Andrew Ferber
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.