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Class Information
Number: 114/26
Name: Ships > Scows
Description: Vessels of the well-known type approximately flat-bottomed or square-ended; also oyster-floats.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7424857 |
Marine transport system and processing structures |
Sep. 16, 2008 |
| 7021228 |
Road towed ferry |
Apr. 4, 2006 |
| 7021229 |
Sectional barge and methods of use |
Apr. 4, 2006 |
| 6880474 |
Sectional barge and methods of use |
Apr. 19, 2005 |
| 6502523 |
Road-towed heavy ferry |
Jan. 7, 2003 |
| 6418869 |
Barge mounted food grade container system |
Jul. 16, 2002 |
| 6363873 |
Ship for recovering floating petroleum products and mobile installation using such recovery ships |
Apr. 2, 2002 |
| 6343559 |
Transportation system for dredged material and method of levy building |
Feb. 5, 2002 |
| 5967063 |
Sea-going vessel with a solid-waste incinerator |
Oct. 19, 1999 |
| 5850799 |
Portable barge cover |
Dec. 22, 1998 |
| 5505151 |
Device for the production of oil/petroleum products at sea |
Apr. 9, 1996 |
| 5488921 |
Flexible fabric barge apparatus and method |
Feb. 6, 1996 |
| 5488918 |
Optimized barge bow form and methods of use thereof |
Feb. 6, 1996 |
| 5479869 |
Oil spill recovery shuttle barge system |
Jan. 2, 1996 |
| 5413065 |
Flexible fabric barge |
May. 9, 1995 |
| 5331911 |
Marine sanitation holding vessel |
Jul. 26, 1994 |
| 5237946 |
Apparatus and method for transferring material to subaqueous levels |
Aug. 24, 1993 |
| 5203271 |
Shallow draft barge |
Apr. 20, 1993 |
| 5150661 |
Retractable steering device for cargo barges that increases maneuverability by providing a pivot point or points when altering course |
Sep. 29, 1992 |
| 5148758 |
Floating recycling and transfer station |
Sep. 22, 1992 |
| 5115751 |
Apparatus and method for subaqueous waste disposal |
May. 26, 1992 |
| 5067425 |
Refuse disposal device |
Nov. 26, 1991 |
| 5012754 |
Open-bottom gravel dump boat |
May. 7, 1991 |
| RE33434 |
Rapidly installable mooring and cargo system |
Nov. 13, 1990 |
| 4928613 |
Retractable steering device for cargo barges that increases maneuverability by providing a pivot point or points when altering course |
May. 29, 1990 |
| 4829923 |
Sewage disposal |
May. 16, 1989 |
| 4676052 |
Self-propelled dredge |
Jun. 30, 1987 |
| 4573425 |
Rapidly installable mooring and cargo transfer system |
Mar. 4, 1986 |
| 4552082 |
Offshore incineration of hazardous waste materials |
Nov. 12, 1985 |
| 4502405 |
Floating device comprising storage holds for bulk freight, such as a hopper dredge |
Mar. 5, 1985 |
| 4416210 |
Drill barge transport by surface effect vehicles |
Nov. 22, 1983 |
| 4394841 |
Vessel for recovering material |
Jul. 26, 1983 |
| 4348282 |
Oil-collecting ship |
Sep. 7, 1982 |
| 4307679 |
Submergible barge retrievable storage and permanent disposal system for radioactive waste |
Dec. 29, 1981 |
| 4290379 |
Suppression of surface foam on detergent-contaminated lagoons |
Sep. 22, 1981 |
| 4172617 |
Suction dredger vessel and method of loading the hold of the same |
Oct. 30, 1979 |
| 4149480 |
Hopper barge |
Apr. 17, 1979 |
| 4134732 |
Floating methanol plant |
Jan. 16, 1979 |
| 4128068 |
Floating-refuse-collecting boat |
Dec. 5, 1978 |
| 4095545 |
Self-propelled dredging apparatus |
Jun. 20, 1978 |
| 4089284 |
Slurry vessel with dewatering ports covering more than two percent of hold bottom |
May. 16, 1978 |
| 4070978 |
Floating apparatus for weeding and dredging waterways |
Jan. 31, 1978 |
| 4026049 |
Articulating dredge |
May. 31, 1977 |
| 4011826 |
Marine vessel with vertical annular walls |
Mar. 15, 1977 |
| 3931778 |
Support barge method and apparatus |
Jan. 13, 1976 |
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