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Class Information
Number: 405/64
Name: Hydraulic and earth engineering > Fluid control, treatment, or containment > Floatable matter containment > Floating barrier > Submergible
Description: Method or apparatus wherein the barrier can be shifted from a floating orientation to a position completely beneath the water surface.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7390141 |
Wave-attenuating system |
Jun. 24, 2008 |
| 7134807 |
Submersible boom gate |
Nov. 14, 2006 |
| 7131789 |
Object retrieval system |
Nov. 7, 2006 |
| 6860677 |
Floating river debris skimmer |
Mar. 1, 2005 |
| 6746177 |
Block and a riparian improvement structure inhabitable for aquatic life |
Jun. 8, 2004 |
| 6726846 |
Vertical membrane storage system and method of storing liquids using the same |
Apr. 27, 2004 |
| 6616376 |
Bagging icebergs |
Sep. 9, 2003 |
| 6554534 |
Flexible structure and method for controlling the quality of liquids |
Apr. 29, 2003 |
| 6485230 |
Submersible modular dike and method for segregating body of water |
Nov. 26, 2002 |
| 6436289 |
Vertical membrane storage system and method of storing liquids using the same |
Aug. 20, 2002 |
| 5810512 |
Method and apparatus for containment and treatment of oil and other pollutants |
Sep. 22, 1998 |
| 5302295 |
Method of sludge removal |
Apr. 12, 1994 |
| 5252001 |
Oil spill inflatable barrier |
Oct. 12, 1993 |
| 5223135 |
Swimming pool cleaner |
Jun. 29, 1993 |
| 5152242 |
Protective hull enclosure |
Oct. 6, 1992 |
| 5064309 |
Dockside spill containment system |
Nov. 12, 1991 |
| 5035536 |
Oil spill retrieval system |
Jul. 30, 1991 |
| 4935152 |
Collector apparatus and method for recovery of oil spills, and the like |
Jun. 19, 1990 |
| 4484836 |
Pneumatic spar sediment control curtain |
Nov. 27, 1984 |
| 4282822 |
Boat hull anti-fouling shroud |
Aug. 11, 1981 |
| 4282822 |
Boat hull anti-fouling shroud |
Aug. 11, 1981 |
| 4280437 |
Boat hull anti-fouling shroud |
Jul. 28, 1981 |
| 4280438 |
Boat hull anti-fouling shroud |
Jul. 28, 1981 |
| 4280439 |
Boat hull anti-fouling shroud |
Jul. 28, 1981 |
| 4280436 |
Boat hull anti-fouling shroud |
Jul. 28, 1981 |
| 4252461 |
Maneuverable dam |
Feb. 24, 1981 |
| 4215644 |
Boat hull anti-fouling shroud |
Aug. 5, 1980 |
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