Winged anchor and spiked spacer for veneer wall tie...
Winged digging tooth
Winged plow
Winning machine for short face sections
Winter pool cover support system
Winterizing device for inground swimming pools
Wiper device for stripping drilling fluid from rig drill string
Wiper device for stripping fluid from well pipe
Wiper for tubing stripper
Wiper mechanism for screening apparatus
Wiper plug delivery apparatus
Wiper plug with packer
Wiper seal assembly for blowout preventer
Wire bead for plaster, stucco and the like
Wire bolt
Wire bundle anchoring for concrete structures
Wire carriers for oil well perforators
Wire drum for door
Wire fence building method
Wire fencing