| Patents for B63B 59 - Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels (2,699) |
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| 04/30/2003 | CN2547631Y Hull having isolated protective layer on surface |
| 04/23/2003 | CN1413158A Method for protecting underwater surfaces against pollution due to fouling, and brush and coating agent used terewith |
| 04/15/2003 | US6547952 System for inhibiting fouling of an underwater surface |
| 04/10/2003 | US20030068941 Marine buoyancy modules and units |
| 04/10/2003 | DE20213910U1 Brush system for cleaning hulls of boats lying in water comprises brush body, operational body, special retainer for guide bar and guide bar |
| 04/08/2003 | CA2080727C Apparatus and method for performing external surface work on ships' hulls |
| 04/03/2003 | US20030063910 Fender and management system thereof |
| 03/25/2003 | US6536365 Shock-mitigating nose for underwater vehicles |
| 03/20/2003 | WO2003022532A2 Surface adhering tool carrying robot |
| 03/20/2003 | US20030052230 Compact millimeterwave system for De-icing and for preventing the formation of ice on the outer surfaces of shell structures exposed to meterological influences |
| 03/18/2003 | US6534461 For the stripping of external organic coatings, such as thick plastic coatings (TPC), exterior waterproof coatings and thin films, and antifouling paints |
| 03/13/2003 | US20030048081 Surface adhering tool carrying robot |
| 03/13/2003 | US20030047124 Small craft |
| 03/11/2003 | US6530337 Underwater explosion protection for watercraft |
| 03/05/2003 | EP0913499B1 Electric anticorrosion method |
| 02/27/2003 | WO2003016046A1 Hull coverings |
| 02/27/2003 | CA2457031A1 Hull coverings |
| 02/26/2003 | EP1284903A1 Compact millimeter wave technical system for de-icing and/or preventing the formation of ice on the outer surface of hollow or shell structures exposed to meteorological influences |
| 02/20/2003 | WO2003013952A1 Device for cleaning walls, particularly ship walls |
| 02/20/2003 | WO2003013944A2 Vehicle with a mechanism for attachment to a surface |
| 02/18/2003 | US6521114 Prevention of marine encrustation on bronze propellers |
| 02/13/2003 | WO2003011401A1 Inflatable articles with self-contained inflation mechanism |
| 02/13/2003 | US20030032507 Inflatable articles with self-contained inflation mechanism |
| 02/13/2003 | DE20116169U1 Energy absorption element, for use as an impact protection device, comprises an outer cover consisting of granulate particles and an elastomer bonding matrix |
| 02/13/2003 | CA2456178A1 Inflatable articles with self-contained inflation mechanism |
| 02/05/2003 | EP1280697A1 A moorage with a cover for inhibiting the fouling of a vessel |
| 02/04/2003 | US6514401 Anti-biofouling system |
| 01/30/2003 | US20030019415 Flexible, buoyant, weather resistant polyethylene foam boat bumper/fender |
| 01/28/2003 | US6511586 Marine organism prevention system for structures in seawater |
| 01/22/2003 | EP1277651A1 Device for height adjustment of fenders mounted on a vessel |
| 01/09/2003 | US20030005874 Apparatus for removing marine organisms and the like |
| 01/09/2003 | US20030005873 Convertible marine fender |
| 01/08/2003 | EP1273360A2 Apparatus for removing marine organisms and the like |
| 01/08/2003 | EP1272570A1 Antifouling paint composition comprising rosin and enzyme |
| 01/02/2003 | US20030001291 Apparatus and method for preventing growth of marine organisms |
| 01/02/2003 | US20030000445 Apparatus and method for removingcpatomgs from the hulls of vessels using ultra-high pressure water |
| 12/27/2002 | WO2002074611A3 Air gap magnetic mobile robot |
| 12/25/2002 | CN1386915A Method for improving anodic oxidation film, anodic oxidation film structure and outboard motor made of Al-alloy |
| 12/19/2002 | US20020189812 Compliant buoyancy can guide |
| 12/19/2002 | DE10136889A1 Watercraft housing comprises tarpaulin cover laid flat for boat entry then raised and pumped dry to enclose craft all round on powered float. |
| 12/18/2002 | EP1265783A1 Device for cleaning the hull exterior of a boat |
| 12/17/2002 | US6494157 Flexible, buoyant, weather resistant polyethylene foam boat bumper/fender |
| 12/05/2002 | WO2002096748A1 Device for removing the growth on a ship's hull |
| 12/05/2002 | US20020182980 Method for protecting underwater surfaces against pollution due to fouling, and brush and coating agent used therewith |
| 12/05/2002 | US20020179429 Anode assembly |
| 12/03/2002 | US6488572 Method and apparatus for removing marine organisms from a submerged substrate |
| 11/27/2002 | EP1259422A2 Combined foam and inflatable collar assemblies for watercraft |
| 11/26/2002 | US6486800 Fender and management system thereof |
| 11/26/2002 | CA2247543C Foam collar and boat incorporating same |
| 11/13/2002 | EP1256518A2 Stern tube shaft sealing apparatus |
| 11/12/2002 | US6477973 Fender for watercraft |
| 11/07/2002 | US20020164909 Process for improving an anodizing film, an anodizing film structure and an aluminum-alloy-made outboard engine |
| 11/07/2002 | US20020162753 Anti-bifouling system |
| 11/07/2002 | US20020162494 Recessed line holder for a boat fender |
| 10/29/2002 | US6470819 Device for storing fenders on a boat |
| 10/24/2002 | WO2002084068A1 Compliant buoyancy can guide |
| 10/24/2002 | US20020152943 Integrated bumper boat hull and method |
| 10/16/2002 | EP1112210B1 Self-contained staging system for cleaning and painting bulk cargo holds |
| 10/09/2002 | EP1246750A1 Vacuum adsorption moving device with cleaning system |
| 10/08/2002 | US6460479 Convertible protective cover/floating towable auxiliary unit for a personal watercraft |
| 10/02/2002 | EP1216762A4 Nonreactive hydrodynamic tool for surface cleaning |
| 09/26/2002 | WO2002074611A2 Air gap magnetic mobile robot |
| 09/24/2002 | US6453837 Watercraft beaching device |
| 09/19/2002 | US20020129841 Air gap magnetic mobile robot |
| 09/18/2002 | EP1240075A2 Method for protecting underwater surfaces against pollution due to fouling, and brush and coating agent used therewith |
| 09/12/2002 | US20020124787 Boat fender |
| 09/11/2002 | EP1238905A2 System for cleaning a ship side |
| 09/06/2002 | WO2002068261A1 Environmentally enclosed ship coating depot |
| 09/06/2002 | WO2002068259A2 Connection arrangement for spider buoy to connector |
| 09/06/2002 | WO2002068186A1 Improved structural sandwich plate members |
| 09/06/2002 | CA2439353A1 Improved structural sandwich plate members |
| 09/05/2002 | US20020120992 Tool to remove weeds from items located on aquatic vehicles |
| 09/05/2002 | DE10110318A1 Cleaning appliance esp. for boat and ship hulls consists of lined water-filled tank with access gate and cleaning agents to eliminate use of anti-fouling products |
| 09/04/2002 | EP1236815A2 Process for improving an anodizing film, an anodizing film structure and an aluminum-alloy-made outboard engine |
| 09/03/2002 | US6443085 Method for keeping a submerged structure from being adhered to by aquatic organisms |
| 08/29/2002 | WO2002066318A1 Method for protecting surfaces against biological macro-fouling |
| 08/29/2002 | US20020117098 Connection arrangement for spider buoy to connector |
| 08/28/2002 | EP1233903A1 Collar assembly for watercraft |
| 08/22/2002 | DE10128434C1 Arbeitsgerät und Dichtungsflansch hierfür Implement and sealing flange for this purpose |
| 08/20/2002 | US6435122 Boat fender |
| 08/15/2002 | US20020108849 Antifouling system for structure exposed to seawater and heat exchanger |
| 08/15/2002 | US20020108551 Fender assembly and method for locating a substructure or barge in a moonpool of a ballastable transporter |
| 08/07/2002 | EP1227972A1 A water craft inflatable fender system |
| 08/06/2002 | US6428628 Paint-removing method, paint-removing device, and ship removed of paint |
| 07/30/2002 | US6425340 Apparatus and method for removing coatings from the hulls of vessels using ultra-high pressure water |
| 07/25/2002 | US20020096099 Widened base of a boat keel |
| 07/23/2002 | US6422777 Protective coating underwater applicator |
| 07/10/2002 | CN1358149A Method and apparatus for removing marine organism from submerged substrate |
| 07/04/2002 | US20020083881 Adjustable platform structures for boats |
| 07/03/2002 | CN1356946A Method and device for preventing organism growth on sea-cases and seawater systems on ships offshore platforms, etc. |
| 06/26/2002 | EP1216762A1 Nonreactive hydrodynamic tool for surface cleaning |
| 06/26/2002 | EP1216761A1 Device for hydrodynamic cleaning of surfaces and variants |
| 06/25/2002 | US6410622 Paints, coatings |
| 06/06/2002 | WO2002044020A1 Device and method for cleaning parts of a boat immersed in water |
| 05/30/2002 | US20020064596 Computer controlled method and apparatus for fairing and painting of marine vessel surfaces |
| 05/29/2002 | EP1209072A1 Keel of a boat with a bulging end |
| 05/02/2002 | US20020050241 Marine fender system |
| 04/30/2002 | US6378791 Spray wand for cleaning boat hulls |
| 04/25/2002 | WO2002032755A1 Structure that counteracts bio-fouling in aquatic environments |
| 04/23/2002 | US6375522 Motorized nautical recreational vessel |