US PATENT SUBCLASS 164 / 1
PROCESS

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

1PROCESS {6}
2  DF  .~> Printing plate (e.g., stereotype, etc.) forming {1}
4.1  DF  .~> With measuring, testing, inspecting, or condition determination {4}
5  DF  .~> Including recycling of process material
6  DF  .~> Shaping a forming surface (e.g., mold making, etc.) {8}
46  DF  .~> Disposition of a gaseous or projected particulate molten material on a shaping surface
47  DF  .~> Shaping liquid metal against a forming surface {26}

DEFINITION

Classification: 164/1

(under the class definition) Methods.

(1) Note. Many of these subclasses have corresponding apparatus subclasses, therefore, a complete search may involve apparatus subclasses, which subclasses start at subclass 139 and continue to end of the class.