US PATENT SUBCLASS 310 / 237
.~.~.~.~.~ Disc

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


310 /   HD   ELECTRICAL GENERATOR OR MOTOR STRUCTURE

10  DF  DYNAMOELECTRIC {5}
40 R  DF  .~ Rotary {28}
219  DF  .~.~ Current collectors {7}
231  DF  .~.~.~ Rotary structure {2}
233  DF  .~.~.~.~ Commutators {4}
237.~.~.~.~.~ Disc

DEFINITION

Classification: 310/237

(under subclass 233) Subject matter relating to disk type commutators.

SEE OR SEARCH CLASS

370, Multiplex Communications,

303+, for a multiplexing system having a rotary distributor.