The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 12, 1991
Filed:
Jun. 30, 1989
Gregory J Nelson, Milford, MI (US);
Frederick G Phelps, Saline, MI (US);
Other;
Abstract
A watercraft mooring system that is fully resistant against the forces generated by wind and wave action, and its operation is extremely easy and reliable. The invention is composed of four main components: (1) a dock that is selectively releasable from firm anchorage with respect to footings in the lake bottom, (2) a two axes articulation system mounted to the dock, (3) a coupling system that includes a dock-side coupling member that is pivotable and tiltable with respect to the dock via the two axes articulation system and further includes a vessel-side pair of coupling members that interface selectively with the dock-side coupling member to couple the boat to the dock, and, finally, (4) a coupling release mechanism mounted to the vessel for selectively releasing the aforesaid coupling of the boat to the dock. The invention is particularly well suited for use with pontoon boats.