US PATENT SUBCLASS 198 / 629
.~ Diverse
Current as of: June, 1999
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DEFINITION
Classification: 198/629
(under subclass 618) Apparatus comprising (1) a single driven conveyor means which acts through successive stages to move the load in a plurality of recognized different conveying actions, or (2) a plurality of unlike driven conveying sections which cooperate to act simultaneously to move the load.
SEE OR SEARCH THIS CLASS, SUBCLASS:
570+, for plural conveyor sections which act consecutively to move the load.
620+, for plural conveyors which simultaneously engage the load between them.
817, for plural endless belt conveyors which cooperate to support a load set across them.