Granted Patent
Utility
US 5,778,505 · App. 08/923,231
Apparatus for fastening a semi-cylindrical workpiece
Inventors:
William W. Mangus, Gary Riehle, Larry J. Reilly
Patented Case
View Patent ↗
Granted: Jul 14, 1998
Filed: Sep 4, 1997
Inventors
William W. Mangus
Gary Riehle
Larry J. Reilly
Assignee (at issue)
Gemcor Engineering 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.