Granted Patent
Utility
US 4,345,291 · App. 06/142,433
Automatic sectionalizing system
Inventor:
Richard E. Riebs
Patented Case
View Patent ↗
Granted: Aug 17, 1982
Filed: Apr 21, 1980
Inventor
Richard E. Riebs
Assignee (at issue)
RTE 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.