Granted Patent
Utility
US 5,134,270 · App. 07/774,715
Heater assembly for use in clothes dryers
Inventors:
Jackie J. Bragg, Richard D. Graham, Bill Sowder, Jimmy R. Tate, Robert N. Lewellen, Charles E. Bryson, Jr.
Patented Case
View Patent ↗
Granted: Jul 28, 1992
Filed: Oct 8, 1991
Inventors
Jackie J. Bragg
Richard D. Graham
Bill Sowder
Jimmy R. Tate
Robert N. Lewellen
Charles E. Bryson, Jr.
Assignee (at issue)
Emerson Electric 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.