Granted Patent
Utility
US 5,479,331 · App. 08/233,121
Small form factor power supply
Inventor:
Thomas W. Lenni
Patented Case
View Patent ↗
Granted: Dec 26, 1995
Filed: Apr 26, 1994
Inventor
Thomas W. Lenni
Assignee (at issue)
COMARCO WIRELESS TECHNOLOGIES, 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.