Granted Patent
Utility
US 5,349,166 · App. 07/785,405
RF generator for plastic tubing sealers
Inventor:
Junius E. Taylor
Patented Case
View Patent ↗
Granted: Sep 20, 1994
Filed: Oct 31, 1991
Inventor
Junius E. Taylor
Assignee (at issue)
Engineering Research Associates, 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.