US PATENT SUBCLASS 164 / 92.1
.~.~.~ Repairing or restoring article for use

Current as of: June, 1999
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164 /   HD   METAL FOUNDING

1  DF  PROCESS {6}
47  DF  .~ Shaping liquid metal against a forming surface {26}
91  DF  .~.~ Composite article forming {5}
92.1.~.~.~ Repairing or restoring article for use

DEFINITION

Classification: 164/92.1

Repairing or restoring articles for use:

(under subclass 91) Process wherein a worn, damaged, or used article is restored for reuse in a similar capacity without altering or destroying the overall configuration of said article.

SEE OR SEARCH CLASS

29, Metal Working,

402.01+, for processes of mechanical repair.

264, Plastic and Nonmetallic Article Shaping or Treating: Processes,

36.1+, for processes of repairing or restoring nonmetallic articles for reuse by molding operations, especially subclass 36.18 for articles containing inorganic materials.