US PATENT SUBCLASS 62 / 468
.~ With lubricant handling means

Current as of: June, 1999
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62 /   HD   REFRIGERATION

467  DF  REFRIGERATION PRODUCER {7}
468.~ With lubricant handling means {2}
469  DF  .~.~> Of unitary motor-compressor in casing
470  DF  .~.~> Lubricant separator {2}

DEFINITION

Classification: 62/468

(under subclass 467) Apparatus including means handling a lubricant.

SEE OR SEARCH THIS CLASS, SUBCLASS:

84, for related processes.

192+, for automatic control of lubrication.

SEE OR SEARCH CLASS

184, Lubrication, appropriate subclasses for lubrication in general. 418, Rotary Expansible Chamber Devices,

83+, for rotary expansible chamber devices having nonworking fluid lubrication or seal means.