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Match
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Document |
Document Title |
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3612277 |
METHOD OF RECOVERING OIL FROM AN OIL SLICK
A rotatable drum type of oil skimmer which is continually rotated to pick up a film of oil and water on the surface of the drum, having a supplemental or transfer drum located substantially above...
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3598501 |
FLOATING SURFACE SKIMMER WITH CONTINUOUS WEIR
A floating pump assembly having a substantially continuous weir formed from a closed bottom and a substantially continuous vertical side portion, the side portion having a substantially continuous...
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3590584 |
FLOATING OIL CONFINING APPARATUS
Apparatus for collecting oil from the surface of a body of water having two V-shaped assemblies of flexible inflated floats, one arranged 5 to 25 feet leewardly of the other on the same central...
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3578171 |
APPARATUS FOR REMOVING FLOATING POLLUTANTS
Apparatus for removing oil and other floating pollutants from a body of water employing a barge which consists of means for encompassing a slick and confining it to prevent lateral spreading,...
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3576257 |
FLUID SEPARATION DEVICE
A device for separating fluids having different physical properties is disclosed which utilizes a unique drum having a plurality of substantially horizontal vanes for "concentrating" in a...
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3563380 |
METHOD OF REMOVING FLOATING CONTAMINANTS FROM STREAMS
A method of removing oil, grease and other floating contaminants from a stream and it includes floating a barricade, which extends above the surface of the water, in a stream, and positioning this...
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3556301 |
FLOATING FLEXIBLE SKIMMING DEVICES
A skimming device for skimming oil and other waste materials from the surface of water is of lightweight nonrigid materials and comprises two parallel-spaced sheets with flexible edges. The device...
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3556297 |
FLUID SEPARATION
A method for separating a liquid superimposed in stratified relationship to a lower immiscible liquid, for example, oil on water, by injecting an insoluble gas beneath the surface of the liquids to...
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3536199 |
FIRE EXTINGUISHING OIL SLICK SEPARATOR
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3534859 |
APPARATUS FOR REMOVAL OF OIL FLOATING ON WATER OR THE LIKE
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3532219 |
APPARATUS FOR COLLECTING AND CONTAINING OIL ON THE SURFACE OF WATER
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3529720 |
INSTALLATION FOR RECOVERY OF A LIQUID FLOATING ON A WATER SURFACE
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3517812 |
PROCESS AND APPARATUS FOR REMOVING FLOATING WASTES FROM WATER SURFACES
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3506125 |
WATER TREATMENT PROCESS FOR IMPROVED GRAVITY FILTERING AND BACKWASHING
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3485367 |
PROCESS AND APPARATUS FOR SEPARATING A MIXTURE CONSISTING OF A VISCOUS LIQUID BEING IMMISCIBLE WITH WATER AS ONE COMPONENT AND WATER AS THE OTHER COMPONENT
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3478878 |
SOLDERING APPARATUS
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3476246 |
APPARATUS AND PROCESS FOR CONFINING FLOATING LIQUID PRODUCTS
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3456798 |
METHOD AND APPARATUS FOR CLARIFYING LIQUIDS
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3447683 |
SEPARATION APPARATUS AND METHOD FOR MIXED IMPURITIES ON THE EXPOSED SURFACE OF A LIQUID BODY
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3426902 |
LIQUID SKIMMING DEVICE
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3395800 |
Sewage treatment and apparatus therefor
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3358838 |
Oil skimming device
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3338414 |
Liquid skimming device
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3314540 |
Removal of oil films from water
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3305092 |
Pressure-fluid actuated skimmer and method
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3303932 |
Level seeking skimmer
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3300403 |
Sewage treatment
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3275149 |
Apparatus for sewage pretreatment for outfall disposal
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3252896 |
Disposal treatment of waste liquids containing putrescible organic matter
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3156646 |
Apparatus for digestion of waste removed from septic tanks
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3146192 |
Selective separation of oil from water
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3122528 |
Recovery of volatile materials from flotable solids
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3006474 |
Method and means for converting the kinetic energy of a fluid stream into random turbulence
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2989185 |
Surface skimmer for swimming pools and method
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2948677 |
Bioflotation treatment of oil-containing waste water
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2843270 |
Separating conditioner
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3796658 |
Title is not available
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3835049 |
Title is not available
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3775311 |
Title is not available
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3589997 |
Title is not available
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3716142 |
Title is not available
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3587860 |
Title is not available
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