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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 114/61.24
Name: Ships > Displacement-type hull (e.g., specific aftbody, etc.) > Multiple hulls > Having seat
Description: Subject matter wherein the marine vehicle has a structure primarily designed for supporting a user in a sitting position.


Patents under this class:

Patent Number Title Of Patent Date Issued
6345582 Outrigger apparatus Feb. 12, 2002
6311632 Portable pontoon craft Nov. 6, 2001
6135042 Sailing craft Oct. 24, 2000
6112692 Dual hull kayak Sep. 5, 2000
6085678 Water vehicle Jul. 11, 2000
6000353 Solar powered raft with guidance system Dec. 14, 1999
5870966 Folding pontoon boat Feb. 16, 1999
5784977 Pontoon for watercraft Jul. 28, 1998
5692450 One man fishing vessel Dec. 2, 1997
5649498 Dual-hulled kayak Jul. 22, 1997
5567188 Jet powered water vehicle Oct. 22, 1996
5540604 Aquatic vehicle with articulated steering Jul. 30, 1996
5490471 Raft for wheelchairs Feb. 13, 1996
5441454 Water totter Aug. 15, 1995
5360357 Self-propelled watercraft Nov. 1, 1994
5349918 Modular twin hull boat Sep. 27, 1994
5086721 Lightweight transportable watercraft Feb. 11, 1992
5074233 Collapsible one-man pontoon fishing raft Dec. 24, 1991
5011441 Pedal operated water cycle Apr. 30, 1991
4986202 Light dropkeel boat with sliding means to control the transverse balance thereof Jan. 22, 1991
4854257 Yacht tender/boarding vessel Aug. 8, 1989
4836298 Boat of the catamaran type, propelled mechanically Jun. 6, 1989
4827859 Boat May. 9, 1989
4768454 Folding wheeled boat Sep. 6, 1988
4730571 Pontoon boat Mar. 15, 1988
4700648 Propelled pontoon chair Oct. 20, 1987
4662298 Handicap trap seat May. 5, 1987
4537144 Propelled water craft Aug. 27, 1985
4493658 Paddle boat Jan. 15, 1985
4480568 Propelled pontoon chair Nov. 6, 1984
4459116 Screw propelled water saddle Jul. 10, 1984
4323352 Cerf cycle Apr. 6, 1982
4318700 Paddle wheel operated watercraft Mar. 9, 1982
4315475 Knockdown catamaran Feb. 16, 1982
4311108 Propelled water craft Jan. 19, 1982
4303033 Portable pontoon boat Dec. 1, 1981
4295236 Pontoon boat Oct. 20, 1981
4271549 Connection means for a knock-down boat Jun. 9, 1981



 
 
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