US PATENT SUBCLASS 277 / 906
SEAL FOR ARTICLE OF INDEFINITE LENGTH (E.G., STRIP, SHEET, ETC.)

Current as of: June, 1999
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277 /   HD   SEAL FOR A JOINT OR JUNCTURE

906SEAL FOR ARTICLE OF INDEFINITE LENGTH (E.G., STRIP, SHEET, ETC.)

DEFINITION

Classification: 277/906

SEAL FOR ARTICLE OF INDEFINITE LENGTH (E.G., STRIP, SHEET, ETC.):

(under the class definition) Sealing means comprising sealing means for use on an article of indeterminate extent.

SEE OR SEARCH CLASS

432, Heating,

244, for a heating device specialized to feed or discharge a work chamber including a seal at the chamber's wall for conveyor arm or shaft.