(under subclass 198) Meters combined with liquid and gas separating means whereby gases entrained in a liquid to be metered may be separated therefrom before the liquid enters the meter.
SEE OR SEARCH THIS CLASS, SUBCLASS:
273+, for gas meter casings having provision for collecting drip.
SEE OR SEARCH CLASS
96, Gas Separation: Apparatus,
155+, for degasifying means for a liquid. 210, Liquid Purification or Separation, appropriate subclasses for liquid separators, per se.