US PATENT SUBCLASS 65 / 93
.~.~.~ With reshaping or surface deformation

Current as of: June, 1999
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65 /   HD   GLASS MANUFACTURING

17.1  DF  PROCESSES {32}
66  DF  .~ Forming product or preform from molten glass {7}
90  DF  .~.~ Sheet {7}
93.~.~.~ With reshaping or surface deformation {1}
94  DF  .~.~.~.~> Subsequent to formation

DEFINITION

Classification: 65/93

(under subclass 90) Processes including (1) changing the gross overall configuration, or (2) embossing; see the Glossary for definitions of these terms.

SEE OR SEARCH THIS CLASS, SUBCLASS:

106, for a process of curving a glass preform which may involve corrugating or reshaping.

255, for sheet or strip rolling means combined with means to corrugate or emboss the surface.