PES Trademark

Flexible vents specially adapted for use with second stage pressure regulators for liquefied propane gas installations; environmental control apparatuses, namely, pressure regulators for gas installations; Dielectric regulators for propane fuel; dielectric fittings for gas pressure regulators for propane fuel; Variable bypass gas valves; Variable bypass gas valves for use in a gas and liquid propane environment; Gas delivery systems, namely, gas manifolds and gas manifold assemblies, and accessories therefor, namely, gas regulators; gas manifold regulators; Pressure regulators and parts namely, pressure gauges, high pressure regulators, low pressure regulators, multi-stage regulators, single-stage regulators, pressure relief valves, pressure compensated valves and pressure relief manifolds for gases; pressure regulators for filling cylinders with gasses or air

valves, namely manually operated valves, flow control valves, angle valves, check valves, regulating valves, reducing valves, vent valves, transfer valves, combination valves, pressure relief valves, needle valves, check valves, slide valves, cylinder valves, excess flow and shut-off valves, tank valves, and globe valves for the storage, delivery or dispensing of propane gas and liquid materials; metal piping; connections, namely, metal pipe connectors; metal pipe fittings for pipe systems used for the storage, delivery and dispensing of gas or liquid materials; Metal hose reels; Compressed gas fittings made of metal, namely, metal adapters, metal bushings, metal couplers, metal couplings and metal caps; Non-automatic fueling nozzles for use with propane liquid materials; metal hose and cable connectors, and crimping therefor made of metal for the propane gas markets; Manifolds of metal; screw connections in the nature of metal pipe connectors and metal clamps

float gauges to measure tank volume for liquids and gases; Control heads for use on liquified petroleum gas storage tanks for pressure fuel flow controls; expansion coils, filler controls, for pressure fuel flow controls, namely, vapor equalizing controls, evacuation controls, and pressure relief valves; pressure and warning gauges for propane tanks which are designed to be applied to existing propane systems; Flowmeters; electronic manifold valves for controlling gas; manifold switchover devices, namely, electronic controllers for controlling gas valves; Automatic fueling nozzles for liquefied petroleum gases; Manually operated pressure regulators and structural parts therefor for monitoring and controlling the flow of propane liquids, namely, pressure gauges, high pressure regulators, low pressure regulators, multi-stage pressure regulators, and single-stage pressure regulators; pressure regulators for filling cylinders liquids; Semi-automatic fueling nozzles for liquefied petroleum gases