Granted Patent
Utility
US 6,448,742 · App. 09/784,298
Low profile battery pack with aircraft power provisions
Inventors:
Michael D. Waterman, David W. Buck, Terry D. Morris, James G. Winkel, David A. Crosby
Patented Case
View Patent ↗
Granted: Sep 10, 2002
Filed: Feb 15, 2001
Inventors
Michael D. Waterman
David W. Buck
Terry D. Morris
James G. Winkel
David A. Crosby
Assignee (at issue)
Litton Systems, 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.