US PATENT SUBCLASS 73 / 247
.~.~.~ Radial cylinder

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

861  DF  VOLUME OR RATE OF FLOW {23}
232  DF  .~ Expansible chamber {6}
239  DF  .~.~ Reciprocating piston or cylinder {8}
247.~.~.~ Radial cylinder

DEFINITION

Classification: 73/247

(under subclass 239) Meters having two or more cylinders with their axes radially arranged. Either the cylinders and/or the pistons may be movable.

SEE OR SEARCH CLASS

91, Motors: Expansible Chamber Type,

491+, for radial cylinder type motors.

92, Expansible Chamber Devices,

148, for an expansible chamber device having a plurality of

radially arranged cylinders.