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Class Information
Number: 114/74R
Name: Ships > Building > Freighters > Bulk cargo > Liquid
Description:


Sub-classes under this class:

Class Number Class Name Patents
114/74A Double hull or insulated tank 148
114/74T Floating tank 38


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7385100 Treating oxygenate containing feedstreams in the conversion of oxygenates to olefins Jun. 10, 2008
7363870 Method and device for protecting a vessel's loading space from excess pressure Apr. 29, 2008
7322306 Apparatus for providing resistance to cargo spills Jan. 29, 2008
7311054 High volume liquid containment system for ships Dec. 25, 2007
7287389 Feeding energy to a gas terminal from a ship for transporting liquefied gas Oct. 30, 2007
7278365 Mechanically welded structure with stress-relieving slit and liquefied gas transport ship equipped with such a structure Oct. 9, 2007
7159524 Loading pipe in a cargo pressure tank of a ship Jan. 9, 2007
7137345 High volume liquid containment system for ships Nov. 21, 2006
7117813 Submarine boat Oct. 10, 2006
7107921 End portion for a flexible fluid containment vessel and a method of making the same Sep. 19, 2006
7093551 Freshwater supply system Aug. 22, 2006
7047899 Barge arrangement, barge unit and tug unit May. 23, 2006
7047896 Multi-hulled vessel May. 23, 2006
7004095 Cargo venting system Feb. 28, 2006
6899046 Shipping methanol for a methanol to olefin unit in non-methanol carriers May. 31, 2005
6886482 Manifold device for pressure vessels May. 3, 2005
6877454 Systems and methods for transporting fluids in containers Apr. 12, 2005
6805598 Liquid natural gas transfer station Oct. 19, 2004
6786166 Liquefied gas storage barge with concrete floating structure Sep. 7, 2004
6766754 Ballast exchange system for marine vessels Jul. 27, 2004
6761123 INFUSION OF COMBUSTION GASES INTO BALLAST WATER PREFERABLY UNDER LESS THAN ATMOSPHERIC PRESSURE TO SYNERGISTICALLY KILL HARMFUL AQUATIC NUISANCE SPECIES BY SIMULTANEOUS HYPERCAPNIA, HYPOXIA AN Jul. 13, 2004
6722933 Closed loop control of both pressure and content of ballast tank gases to at different times kill both aerobic and anaerobic organisms within ballast water Apr. 20, 2004
6715437 Liquid-cargo loss detection gauge Apr. 6, 2004
6694908 Ballast-free ship system Feb. 24, 2004
6675734 Spiral formed flexible fluid containment vessel Jan. 13, 2004
6672235 Apparatus for providing resistance to cargo spills and terrorism at sea Jan. 6, 2004
6626122 Deactivatable biocides in ballast water Sep. 30, 2003
6539884 Closed loop control of volatile organic compound emissions from the tanks of oil tankers, including as may be simultaneously safeguarded from spillage of oil by an underpressure system Apr. 1, 2003
6516738 Method and apparatus for delivering ozone to ballast tanks Feb. 11, 2003
6508189 Apparatus for providing resistance to cargo spills and terrorism at sea Jan. 21, 2003
6494156 Method and apparatus for preventing cargo spills Dec. 17, 2002
6477970 Cargo holding system for marine freight vessels Nov. 12, 2002
6390733 Simplified storage barge and method of operation May. 21, 2002
6339996 Natural gas composition transport system and method Jan. 22, 2002
6260501 Submersible apparatus for transporting compressed gas Jul. 17, 2001
6216623 Tanker void space leakage detector system Apr. 17, 2001
6162105 Two-part ship for use in oil transport in arctic waters Dec. 19, 2000
6152059 Emergency bulk liquid cargo spill prevention system Nov. 28, 2000
6135044 Transport ship Oct. 24, 2000
6125778 Ballast water treatment Oct. 3, 2000
6098563 Tanker spillage protection system Aug. 8, 2000
6076480 Fuel storing water ballast tank internally structured for reducing retention of water and overboard discharge of fuel Jun. 20, 2000
6053121 Method and apparatus for exchanging ballast water in a ship Apr. 25, 2000
6041726 Oil tanker hull assembly and method of operation Mar. 28, 2000
6003460 Ship based gas transport system Dec. 21, 1999
5921421 Bladder-type multipurpose vessel Jul. 13, 1999
5909715 Method of conversion of a vessel from single to double hull Jun. 8, 1999
5899162 Tanker reconstruction May. 4, 1999
5885028 Floating systems and method for storing produced fluids recovered from oil and gas wells Mar. 23, 1999
5839383 Ship based gas transport system Nov. 24, 1998

1 2 3 4


 
 
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