Granted Patent
Utility
US 4,604,504 · App. 06/734,826
Timer blade arrangement
Inventors:
Garry A. Stout, Leroy A. Perry
Patented Case
View Patent ↗
Granted: Aug 5, 1986
Filed: May 16, 1985
Inventors
Garry A. Stout
Leroy A. Perry
Assignee (at issue)
Emhart Industries, 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.