Granted Patent
Utility
US 5,594,192 · App. 08/402,213
Active ammunition magazine with improved chain conveyor
Inventor:
Derek A. Rodriguez
Patented Case
View Patent ↗
Granted: Jan 14, 1997
Filed: Mar 10, 1995
Inventor
Derek A. Rodriguez
Assignee (at issue)
LOCKHEED MARTIN CORPORATION
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.