US PATENT SUBCLASS 156 / 286
.~.~.~ To remove gas from between assembled laminae

Current as of: June, 1999
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156 /   HD   ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE

1  DF  METHODS {7}
60  DF  .~ Surface bonding and/or assembly therefor {93}
285  DF  .~.~ Direct application of vacuum or fluid pressure during bonding {2}
286.~.~.~ To remove gas from between assembled laminae

DEFINITION

Classification: 156/286

(under subclass 285) Processes in which air is removed from between the assembled laminae by vacuum or fluid pressure.

SEE OR SEARCH CLASS

100, Presses,

90, for presses with means to remove air from material while being pressed.