Granted Patent
Utility
US 6,367,406 · App. 09/664,019
Boat and method for manufacturing using resin transfer molding
Inventors:
Ronald C. Sahr, Michael Nelson, Robert L. Retka
Patented Case
View Patent ↗
Granted: Apr 9, 2002
Filed: Sep 19, 2000
Inventors
Ronald C. Sahr
Michael Nelson
Robert L. Retka
Assignee (at issue)
Larson/Glastron Boats, 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.