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Class Information
Number: 114/362
Name: Ships > Boats, boat component, or attachment > Boarding aids
Description: Apparatus in which a boat part or a structure expedites the boarding or disembarking of the boat by a person.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7444954 |
Gangplank system for facilitating safe boarding and disembarking from a boat |
Nov. 4, 2008 |
| 7421970 |
Access devices for inflatable and other boats |
Sep. 9, 2008 |
| 7409921 |
Sea perch platform seat guardrail apparatus |
Aug. 12, 2008 |
| 7386973 |
Retractable stirrup designed for compact storage |
Jun. 17, 2008 |
| 7370598 |
Power driven marine ladder |
May. 13, 2008 |
| 7354323 |
Motor mount for watercraft |
Apr. 8, 2008 |
| 7341016 |
Folding watercraft platform |
Mar. 11, 2008 |
| 7314019 |
Retractable step with secure locking mechanism |
Jan. 1, 2008 |
| 7255057 |
Ramp for pontoon boat |
Aug. 14, 2007 |
| 7237503 |
Protective platform for a boat |
Jul. 3, 2007 |
| 7182175 |
Retractable telescopic boat ladder |
Feb. 27, 2007 |
| 7162969 |
Boat Platform |
Jan. 16, 2007 |
| 7137350 |
Catamaran with extending platform carried by the underwing and an extending deployable ramp carried by the extending platform |
Nov. 21, 2006 |
| 7134400 |
Stowable ramp for a pontoon boat |
Nov. 14, 2006 |
| 7121226 |
Movable platform unit for a boat particularly for hauling and launching tenders and the like |
Oct. 17, 2006 |
| 7111579 |
Apparatus comprising a ship-to-shore interface |
Sep. 26, 2006 |
| 7103935 |
Marine gangway to enable handicapped users to move between floating and fixed landings and related methods |
Sep. 12, 2006 |
| 7090049 |
Aquatic ladder adapted for marine applications |
Aug. 15, 2006 |
| 7028632 |
Stowable ramp for a pontoon boat |
Apr. 18, 2006 |
| 7017709 |
Marine safety ladder apparatus |
Mar. 28, 2006 |
| 7011036 |
Boat boarding ramp |
Mar. 14, 2006 |
| 7004101 |
Boat with stabilizer adapted to serve as loading platform |
Feb. 28, 2006 |
| 6994396 |
Rotatable safety seatback for recreational vehicles |
Feb. 7, 2006 |
| 6983823 |
Boarding ladder and slide system |
Jan. 10, 2006 |
| 6968801 |
Portable and stowable safety device |
Nov. 29, 2005 |
| 6962125 |
Tide buster convertible stair |
Nov. 8, 2005 |
| 6948588 |
Track and hinge for a boat ladder |
Sep. 27, 2005 |
| 6945189 |
Boarding ladder mounting apparatus |
Sep. 20, 2005 |
| 6941889 |
Apparatus and method for boarding animals into a boat |
Sep. 13, 2005 |
| 6938573 |
Deck attached mounting apparatus for boarding ladder |
Sep. 6, 2005 |
| 6932193 |
Boat bow access ladder for trailer |
Aug. 23, 2005 |
| 6932011 |
Rear grip apparatus for a personal watercraft |
Aug. 23, 2005 |
| 6932020 |
Boat boarding device |
Aug. 23, 2005 |
| 6932021 |
Dock swivel step |
Aug. 23, 2005 |
| 6923140 |
Boat access stairway |
Aug. 2, 2005 |
| 6915755 |
Small-sized surface boat |
Jul. 12, 2005 |
| 6904863 |
Self-retracting lockable step-assembly for boats |
Jun. 14, 2005 |
| 6904862 |
Track for locating a ladder with respect to a gate on a deck |
Jun. 14, 2005 |
| 6868943 |
Safety systems and methods for bosun's chairs |
Mar. 22, 2005 |
| 6868799 |
Ramp for pontoon boat |
Mar. 22, 2005 |
| 6792887 |
Portable and stowable step for water-borne vessel |
Sep. 21, 2004 |
| 6789648 |
Retractable ladder assembly |
Sep. 14, 2004 |
| 6782840 |
Compactable ladder for a boat |
Aug. 31, 2004 |
| 6772706 |
Personal watercraft with rear handle |
Aug. 10, 2004 |
| 6769378 |
Portable self-rescue device for kayakers |
Aug. 3, 2004 |
| 6755146 |
Compactable boat ladder |
Jun. 29, 2004 |
| 6748895 |
Telescopic gangway for boats with a simplified construction |
Jun. 15, 2004 |
| 6739279 |
Portable dock structure |
May. 25, 2004 |
| 6725796 |
Convertible pontoon/camper/trailer construction |
Apr. 27, 2004 |
| 6722307 |
Buoyant platform for dogs |
Apr. 20, 2004 |
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