Granted Patent
Utility
US 5,640,054 · App. 07/563,914
Sabot segment molding apparatus and method for molding a sabot segment
Inventor:
John T. McGovern
Patented Case
View Patent ↗
Granted: Jun 17, 1997
Filed: Jun 19, 1990
Inventor
John T. McGovern
Assignee (at issue)
Primer 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.