PROCESS UTILIZING ELECTRIC, MAGNETIC, OR WAVE ENERGY:
(under the class definition) Processes involving the use of electric, magnetic, or wave energy.
(1) Note. Included herein but not limited to the examples enumerated is the use of electric, magnetic, or wave energy in preparing a dye or mordant composition, or in using dye or treating a dyed product.
(2) Note. The wave energy applied to the material may be light, emanations of radioactive material, infrared rays, ion bombardment, etc.
SEE OR SEARCH CLASS
250, Radiant Energy,
428+, for fluent material containment, support of transfer means with or without a radiation source; subclass 493.1 for radiant energy generation and sources; and subclasses 492.1+ for the irradiation of objects and material.
378, X-Ray or Gamma Ray Systems or Devices,
64+, for X-ray irradiation. 427, Coating Processes,
457+, for coating processes employing radiant or wave energy.
