Dual arm overhead air supply system
Eavestrough downspout
Equipment for connecting oil-tankers to marine towers
Extendable crane with folding conduit
External flowline across a universal joint
Faucet assembly
Faucet having angularly rotatable spout
Faucet having resiliently-packed rotatable spout
Faucet with adjustable delivery spout and operating lever
Fluid coupler
Fluid coupling
Fluid delivery apparatus
Fluid flow delivery system
Fluid loading arm emergency disconnection system
Fluid loading device
Fluid transfer boom with coaxial fluid ducts
Folding service line
Guide vane for a product swivel
Header assembly and jetting adapter for well point pumping appar
Headpiece for fueling systems