US PATENT SUBCLASS 118 / 55
.~ Coating inside of hollow work

Current as of: June, 1999
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118 /   HD   COATING APPARATUS

52  DF  WITH MEANS TO CENTRIFUGE WORK {3}
55.~ Coating inside of hollow work

DEFINITION

Classification: 118/55

(under subclass 52) Coating apparatus particularly adapted to

coat the inner surface of a cavity or hole within the confines of the work.

(1) Note. The work is usually rotated about an axis which passes through its center.