U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Motor pod for pontoon boat

Patent 5259331 Issued on November 9, 1993. Estimated Expiration Date: Icon_subject June 11, 2012. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

2950699

3045263

3210783

3289226

Hydroplaning hulls and vessels employing the same
Patent #: 3996871
Issued on: 12/14/1976
Inventor: Boismard

Water conveyance
Patent #: 4348977
Issued on: 09/14/1982
Inventor: Okajima

Boat
Patent #: 4478166
Issued on: 10/23/1984
Inventor: Sorensen

Catamaran type boat
Patent #: 4870919
Issued on: 10/03/1989
Inventor: Allison

High performance boat hull with anti-spin sponson
Patent #: 4907520
Issued on: 03/13/1990
Inventor: Pipkorn

Boat structure
Patent #: 4993340
Issued on: 02/19/1991
Inventor: Pepper

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Inventor

Assignee

Application

No. 897328 filed on 06/11/1992

US Classes:

114/61.1, Multiple hulls440/66Having means to control flow around propeller

Examiners

Primary: Mitchell, David M.
Assistant: Avila, Stephen

Attorney, Agent or Firm

International Class

B63B 001/18

Abstract

The invention discloses a pontoon boat adapted to be propelled by an outboard motor, the boat having a deck and pair of longitudinally extending parallel spaced apart pontoons depending from the deck and a means for mounting the outboard motor to the boat. The mounting means depends from the deck between the pontoons and comprises a pair of elongated substantially vertical spaced apart side walls having front and aft ends, the side walls becoming deeper and more spaced apart as they extend from their front ends to their aft ends, a substantially vertical and laterally extending transom positioned between the side walls at the aft ends thereof and a bottom portion, the bottom portion depending from the side walls and having a V-configuration in cross section and extending rearwardly of the side walls and the transom.

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