US PATENT SUBCLASS 264 / 308
.~.~ Incremental layer molding type

Current as of: June, 1999
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264 /   HD   PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES

239  DF  MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE {10}
299  DF  .~ Shaping against forming surface (e.g., casting, die shaping, etc.) {10}
308.~.~ Incremental layer molding type

DEFINITION

Classification: 264/308

(under subclass 299) Processes in which the same material is applied in multiple, sequential charges in or on the same mold or molding surface, or on the surface of a previously

deposited or formed layer of the same material, the formed article resulting therefrom being homogeneous and unitary in structure.

SEE OR SEARCH THIS CLASS, SUBCLASS:

171.1+, for stratified or layered indefinite length article forming.

241+, for forming composite, plural part or multilayered articles.