Granted Patent
Utility
US 4,404,703 · App. 06/373,710
Paint roller
Inventors:
Leigh C. Woodall, Jr., John Hayes, Robert G. Currier
Patented Case
View Patent ↗
Granted: Sep 20, 1983
Filed: Apr 30, 1982
Inventors
Leigh C. Woodall, Jr.
John Hayes
Robert G. Currier
Assignee (at issue)
COLLINS & AIKMAN CORPORATION
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.