128299 ⎘
Cleaning or keeping clear the surface of open water; Apparatus therefor; Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials; Devices for removing the material from the surface Rotary drums
UNPOWERED-FILTERING SEWAGE CLEANING DEVICE
#2PORTABLE OIL SKIMMER
#3DEVICE FOR RECOVERING SPILLED OIL
#4Toothed drum type oil recovery device
#5Algae collection device using escalator-type lift
#6Multifunctional recovery apparatus of shore adhesion oils
#7Automated system for cleaning and recovering spilled oil in the ocean using hair felt rollers
#8System and method for harvesting aquatic plants
#9APPARATUS FOR HYDROCARBON REMOVAL
#10Oil collecting device
#11APPARATUS FOR HYDROCARBON REMOVAL
#12METHOD FOR SEPARATING LIQUIDS AND USE THEREOF
#13APPARATUS HAVING A ROLLING VEHICLE FOR USE WITH OIL SLICK
#14Cleaning device for oil collecting brush
#15Device for collecting oil
#16Oil collector
#17ROTATING AQUEOUS HARVESTER
#18Method and apparatus for removing oil from a body of water
#19Apparatus for hydrocarbon removal
#20Oil boom skimmer apparatus
#21Apparatus for Continuously Collecting Viscous Material
#22OIL SKIMMER
#23Appratus for hydrocarbon removal
#24Oil skimmer and method of operating same
#25Method and apparatus for recovery of spilled oil or other viscous fluid
#26Oil spill clean-up vessel with ice displacement capabilities