Granted Patent
Utility
US 5,394,814 · App. 08/042,827
Front mounted boat lift
Inventors:
Henry A. Rutter, Todd A. Elson
Patented Case
View Patent ↗
Granted: Mar 7, 1995
Filed: Apr 5, 1993
Inventors
Henry A. Rutter
Todd A. Elson
Assignee (at issue)
Hydro Hoist International, 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.