Alphagas Trademarks

ALPHAGAS
TRANSPORTATION OF GASES AND LIQUIFIED GASES BY TRUCK AND RAIL
Cancelled  ·  July 20, 1984  ·  73490744  · 
ALPHAGAS
MATERIAL TREATMENT SERVICES
Cancelled  ·  July 20, 1984  ·  73490743  · 
ALPHAGAS
CONSTRUCTION OF REGULATORS AND REPAIR OF CYLINDER VALVES
Cancelled  ·  July 20, 1984  ·  73490742  · 
ALPHAGAS
GAS HEATERS, OVENS FOR COMMERCIAL AND INDUSTRIAL USE; CRYOGENIC FREEZING AND COOLING UNITS; WATER PURIFICATION UNITS FOR MUNICIPAL USE
Cancelled  ·  July 20, 1984  ·  73490741  · 
ALPHAGAS
Automatic Valves, Pressure Gauges, Flow Meters, Regulators and Flow Indicators
Cancelled  ·  July 20, 1984  ·  73490740  · 
ALPHAGAS
Gas Cylinder Lifting and Handling Machines; Gas Cylinder Sealing and Closure Machines and Specialty Gas Container Handling Machines
Cancelled  ·  July 20, 1984  ·  73490739  · 
ALPHAGAS
Propane, Ethylene and Methane
Cancelled  ·  July 20, 1984  ·  73490738  · 
ALPHAGAS
Tanks, Cylinders, Pipes, Manifolds, Spherical Containers, Caps and Plugs of Metal
Cancelled  ·  July 20, 1984  ·  73490737  · 
ALPHAGAS
LABORATORY RESEARCH SERVICES
Cancelled  ·  July 20, 1984  ·  73490736  · 
ALPHAGAS
METHANE, AIR, HYDROGEN, CARBON DIOXIDE, NITROGEN, CARBON MONOXIDE, HYDROGEN SULFIDE, ETHYLENE, AND APPROPRIATE MIXTURES THEREOF, FOR GENERAL INDUSTRIAL AND SPECIALTY USES
Cancelled  ·  July 20, 1984  ·  73490735  ·