US PATENT SUBCLASS 198 / 846
.~.~.~ Formed of or including a continuous member of sheet-like material (e.g., canvas, etc.)

Current as of: June, 1999
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198 /   HD   CONVEYORS: POWER-DRIVEN

618  DF  CONVEYOR SECTION {26}
804  DF  .~ Endless conveyor {14}
844.1  DF  .~.~ Carrier belt structure {5}
846.~.~.~ Formed of or including a continuous member of sheet-like material (e.g., canvas, etc.) {1}
847  DF  .~.~.~.~> Including separate reinforcing elements or plural sheet-formed plies

DEFINITION

Classification: 198/846

(under subclass 844.1) Apparatus wherein the belt consists of, or includes as part of its structure, a loop of sheet-like material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

692+, for conveyor belt means having load-impaling means projecting from its surface.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Articles, for a single layer stock material in the form of a web or sheet, especially

116+, for such material having varying thickness. 474, Endless Belt Power Transmission Systems or Components, particularly

237+, for a friction drive belt.