Granted Patent
Utility
US 6,602,018 · App. 09/836,020
Squeegee assembly having a non-destructive release mode
Inventors:
Steven V. Feeny, Daniel L. Joynt
Patented Case
View Patent ↗
Granted: Aug 5, 2003
Filed: Apr 17, 2001
Inventors
Steven V. Feeny
Daniel L. Joynt
Assignee (at issue)
TENNANT 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.