US PATENT SUBCLASS 427 / 192
.~.~.~ Aluminum, copper, or zinc particles

Current as of: June, 1999
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427 /   HD   COATING PROCESSES

180  DF  SOLID PARTICLES OR FIBERS APPLIED {9}
189  DF  .~ Uniting particles to form continuous coating with nondiscernible particles {5}
191  DF  .~.~ Metal particles {1}
192.~.~.~ Aluminum, copper, or zinc particles

DEFINITION

Classification: 427/192

(under subclass 191) Processes wherein the particles are aluminum, copper, or zinc.