FDGSAB

Automatic swimming pool cleaners and parts therefor; Bushings for use as parts of machines; Counter-current swimming machines; Counter-current swimming machines for use in swimming pools to enable swimming in place against an adjustable counter-current, featuring pumps, motor, and adjustable current director outlets; Pneumatic pipe-bursting machinery and auxiliary supportive devices used in the installation or replacement of utility pipe lines, cable lines, pipe tunnels and underground utility systems; Pumps for counter-current swimming; Submersible pumps; Swimming pool sweepers; Transmission chains other than for land vehicles; Transmission chains, other than for land vehicles