US PATENT SUBCLASS 180 / 346
.~ With protective guard or casing

Current as of: June, 1999
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180 /   HD   MOTOR VEHICLES

337  DF  TRANSMISSION MECHANISM {17}
346.~ With protective guard or casing

DEFINITION

Classification: 180/346

With protective guard or casing:

(under subclass 337) Subject matter including a protective shield or covering designed to protect the transmission or to protect an object or person adjacent the transmission.

SEE OR SEARCH THIS CLASS, SUBCLASS:

380, for propeller shaft casings.

SEE OR SEARCH CLASS

74, Machine Element or Mechanism,

606+, and 608+ for gear housings and guards not in combination with specific vehicle structure.

474, Endless Belt Power Transmission Systems or Components,

144+, for chain or belt drives having guards or housings.