US PATENT SUBCLASS 34 / 645
.~.~.~.~.~ Suspended loops

Current as of: June, 1999
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34 /   HD   DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS

523  DF  APPARATUS {40}
611  DF  .~ Sheet, web, or strand {3}
618  DF  .~.~ For flexible sheet, web, or strand {6}
623  DF  .~.~.~ Running length {5}
629  DF  .~.~.~.~ With gas or vapor circulation for contact with treated material {15}
645.~.~.~.~.~ Suspended loops

DEFINITION

Classification: 34/645

Suspended loops:

(under subclass 629) Subject matter in which the material is supported in hanging loops over rods.

SEE OR SEARCH THIS CLASS, SUBCLASS:

647, for means to guide material in a zigzag path in which the material is positively guided at each bend.

SEE OR SEARCH CLASS

198, Conveyors: Power-Driven,

681, for a conveyor having load-suspending members extending between parallel drive means such as endless belts.

226, Advancing Material of Indeterminate Length, especially

104+, for a festooning device, per se.