Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10H—PRODUCTION OF ACETYLENE BY WET METHODS
C10H15/00—Acetylene gas generators with carbide feed, with or without regulation by the gas pressure
C10H15/06—Acetylene gas generators with carbide feed, with or without regulation by the gas pressure with automatic carbide feed by valves
C10H15/12—Acetylene gas generators with carbide feed, with or without regulation by the gas pressure with automatic carbide feed by valves by measuring valves, including pocket-wheels