US PATENT SUBCLASS 505 / 730
.~ Vacuum treating or coating

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

725  DF  PROCESS OF MAKING OR TREATING HIGH Tc (ABOVE 30 K) SUPERCONDUCTING SHAPED MATERIAL, ARTICLE, OR DEVICE {11}
730.~ Vacuum treating or coating {2}
731  DF  .~.~> Sputter coating
732  DF  .~.~> Evaporative coating with superconducting material

DEFINITION

Classification: 505/730

Vacuum treating or coating:

(under subclass 725) Process which utilizes a vacuum to treat or coat a substrate (e.g., plasma spraying, molecular beam epitaxy, ion implantation).