Flex joint
Flexible barriers
Flexible blanket
Flexible bottom placer sluice box
Flexible concrete for soil erosion prevention
Flexible dam
Flexible membraneous weir
Flexible oil boom
Flexible support for dock fender
Float for use in booms
Floatable and sinkable wharf structure
Floatable breakwater
Floatable caisson, segmental bulkhead assembly and method
Floatage collecting apparatus
Floatage collecting apparatus
Floatage concentrating equipment for nautical floatage...
Floatation boom with collapsible floatation casing
Floating anti-pollution apparatus with surface skimming means
Floating barrage
Floating barrier