Boat hoist apparatus

Patent 6056274 Issued on May 2, 2000. Estimated Expiration Date:

June 2, 2018. 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.

Abstract Claims Description Full Text

Patent References

2649279

3265024

3454259

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Lift harness for small watercraft deployable by one person
Patent #: 5320394
Issued on: 06/14/1994
Inventor: Urbank

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Inventors

Application

No. 088639 filed on 06/02/1998

US Classes:

254/335, Element repositionable relative to drum248/317, SUSPENDED SUPPORTS248/323, Adjustable248/328, Cord supported248/343, Ceiling attachment254/338, Plural elements254/393, Plural elements or element with plural cable contacting regions254/394, At least two of the elements having noncollinear axes of rotation254/400Having axes perpendicular or skewed

Examiners

Primary: Walsh, Donald P.

Attorney, Agent or Firm

Wall Marjama Bilinski & Burr

International Class

B66D 001/36

Abstract

An apparatus for selectively raising, storing, and lowering a recreational water craft that includes a first cable. The first cable is attached at one end to a winch for selectively shortening or lengthening the first cable. The first cable is attached at the other end to a ring and the first cable passes through a first pulley. A proximal strap is releasably and adjustably attached to the boat and is connected to a second cable. The second cable is connected at one end to the proximal strap and at the other end to the ring. A distal strap is releasably and adjustably attached to the boat. The distal strap is connected to a third cable, with the third cable being attached at one end to the distal strap and at the other end to a size adjustment assembly. The size adjustment assembly is connected to the ring.