Granted Patent
Utility
US 4,700,608 · App. 06/793,013
Machine gun
Inventors:
Robert Pettinga, Joseph Dix, Thomas O. McHugh, Lincoln L. Sibley, Jr., Richard T. Ziemba, Victor J. Forrester
Patented Case
View Patent ↗
Granted: Oct 20, 1987
Filed: Oct 30, 1985
Inventors
Robert Pettinga
Joseph Dix
Thomas O. McHugh
Lincoln L. Sibley, Jr.
Richard T. Ziemba
Victor J. Forrester
Assignee (at issue)
General Electric Company
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.