(under subclass 602) Coating apparatus which treats the coating material by removing foreign matter or undesirable components such as oversize particles or agglomerates.
SEE OR SEARCH THIS CLASS, SUBCLASS:
610, for separating means operating upon nonrecirculated coating material; and see the note thereto.
SEE OR SEARCH CLASS
96, Gas Separation: Apparatus,
155+, for degasifying means for liquid, per se. 209, Classifying, Separating, and Assorting Solids, appropriate subclasses for solid separation devices, and see the notes to the definition of that class (209).
210, Liquid Purification or Separation, appropriate subclasses for liquid separation devices, and see the notes to the definition of that class (210).
