POWERTANK

Compressed air systems comprising metal tanks for compressed air and regulators therefor for use primarily in connection with air powered tools, inflation of tires, and operation of air-powered components of off-road and recreational vehicles, and bags, cases and straps specially adapted for the foregoing; Shoulder straps specifically adapted for carrying metal tanks for compressed air

Regulators being parts of machines; Covers specially adapted for compressed air regulators being parts of machines; Pneumatic blow guns for use with compressed air systems, for use in a manufacturing processes to blow dust off parts, workstations or wherever necessary; Parts for pneumatic blow guns, namely, inflator tips, inflator valves, valve adapters, nozzles, nipples, couplers, connectors and pivots