Granted Patent
Utility
US 5,757,660 · App. 08/622,221
Scrubber control system and method
Inventor:
Wolf Musow
Patented Case
View Patent ↗
Granted: May 26, 1998
Filed: Mar 27, 1996
Inventor
Wolf Musow
Assignee (at issue)
Fox Boro Company
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.