Granted Patent
Utility
US 4,940,864 · App. 07/243,506
Floating operating and release paint switch actuator
Inventors:
Kenneth Aurand, James F. L. Blair
Patented Case
View Patent ↗
Granted: Jul 10, 1990
Filed: Sep 12, 1988
Inventors
Kenneth Aurand
James F. L. Blair
Assignee (at issue)
Saint Switch, 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.