US PATENT SUBCLASS 505 / 431
.~.~ Making multifilament

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

300  DF  PROCESSES OF PRODUCING OR TREATING HIGH TEMPERATURE (Tc GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR SUPERCONDUCTOR CONTAINING PRODUCTS OR PRECURSORS THEREOF {24}
430  DF  .~ Process of making wire, tape, cable, coil, or fiber {4}
431.~.~ Making multifilament

DEFINITION

Classification: 505/431

Making multifilament:

(under subclass 430) Process that produces more than one superconducting rod, tape, cable, or filament arranged together or encompassed by a protecting shield.