Granted Patent
Utility
US 4,741,284 · App. 06/901,733
Molded plastic canoe
Inventor:
George B. Madison
Patented Case
View Patent ↗
Granted: May 3, 1988
Filed: Aug 29, 1986
Inventor
George B. Madison
Assignee (at issue)
The Coleman Company, 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.