US PATENT SUBCLASS 29 / 402.16
.~.~.~ Metallurgically attaching preform

Current as of: June, 1999
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29 /   HD   METAL WORKING

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
402.01  DF  .~ Repairing {5}
402.09  DF  .~.~ By attaching repair preform, e.g., remaking, restoring, or patching {4}
402.16.~.~.~ Metallurgically attaching preform

DEFINITION

Classification: 29/402.16

Metallurgically attaching preform:

(under subclass 402.09) Process of repairing comprising fastening the repair preform to the existing device by metal fusion bonding, metal casting, or heating of metal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

402.13, for a process of repairing wherein some of the damaged material is removed and the repair preform is metallurgically attached.

SEE OR SEARCH CLASS

164, Metal Founding,

92.1, for a process of repairing a metal preform by metal casting.

219, Electric Heating,

76.1+, for a process relating to the coating or building up of a base by means of metal deposited by an electric arc. 228, Metal Fusion Bonding,

119, for a process including metallurgically bonding work faces together wherein a product is repaired, renewed, or restored for reuse.