US PATENT SUBCLASS 432 / 141
.~.~.~ Rotatably mounted work carrier (e.g., Ferris wheel type, etc.)

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

Internet Version by PATENTEC © 1999      Terms of Use


432 /   HD   HEATING

120  DF  WORK CHAMBER HAVING HEATING MEANS {12}
121  DF  .~ Having means by which work is progressed or moved mechanically {9}
136  DF  .~.~ Combustion products generated in or fed to chamber {4}
141.~.~.~ Rotatably mounted work carrier (e.g., Ferris wheel type, etc.) {1}
142  DF  .~.~.~.~> Horizontal shelf on vertical axis

DEFINITION

Classification: 432/141

(under subclass 136) Apparatus in which the work is progressed through the work chamber on a carrying structure mounted for rotation about a central axis.

SEE OR SEARCH THIS CLASS, SUBCLASS:

162, for a work chamber having shelf or rack on a guide or pivot that is manually operated and serves merely to position work within the chamber.