REFUELING ASSEMBLIES FOR FUEL TANKS, REFILLABLE FUEL TANKS, AND ASSOCIATED METHODS

Safety valve of gas container

System for reclaiming liquefied petroleum gas

Liquid gas system

Fitting for liquid gas cylinders and filling method

Filling station for gas bottles and filling method

Fuel transfer adapters

POLYMER COMPOSITE PRESSURE VESSELS USING ABSORBENT TECHNOLOGY

Hand-held refillable gas container and filling nozzle thereof

Safety valve to release excess pressure from portable gas container for prevention of explosion

Environmentally friendly fuel gas within a refillable and non-corrosive gas cylinder

Environmentally friendly fuel gas within a refillable and non-corrosive gas cylinder

COMPRESSED GAS CYLINDER WITH AN INTEGRAL VALVE

Device for connecting a gas-operated appliance and a gas cartridge

Apparatus and method for the vapor recovery of propane vapors during fueling

Protective Cap for Tank

CARTRIDGE OF GAS-LIQUID FUEL

Externally mounted mechanical valve shutoff device with timer

Compressed gas cylinder having conductive polymeric foot ring

Fuel can adapter

GAS ADAPTOR

Apparatus and method for the vapor recovery of propane vapors during fueling

Device for connecting a gas-operated appliance and a gas cartridge

Safety cover of portable gas container

Automatic actuator assembly for aerosol containers