US PATENT SUBCLASS 505 / 826
.~ Coating: (Class 118)

Current as of: June, 1999
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505 /   HD   SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS

825  DF  APPARATUS, PER SE, DEVICE, PER SE, OR PROCESS OF MAKING OR OPERATING SAME {36}
826.~ Coating: (Class 118)

DEFINITION

Classification: 505/826

Coating: (Class 118):

(under subclass 825) Subject matter for performing a coating operation.