Granted Patent
Utility
US 4,822,232 · App. 07/066,590
Upstacking device for a shell conversion press
Inventors:
Vernon C. Gantz, Robert H. Elliott, Jr.
Patented Case
View Patent ↗
Granted: Apr 18, 1989
Filed: Jun 27, 1987
Inventors
Vernon C. Gantz
Robert H. Elliott, Jr.
Assignee (at issue)
Dayton Reliable Tool & Mfg. Co.
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.