Granted Patent
Utility
US 6,698,670 · App. 10/458,436
Friction fit paint cup connection
Inventors:
Anatoly Gosis, Mark D. Bauer, Michael Velan, Mark E. Charpie
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Jun 10, 2003
Inventors
Anatoly Gosis
Mark D. Bauer
Michael Velan
Mark E. Charpie
Assignee (at issue)
ILLINOIS TOOL WORKS 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.