US PATENT SUBCLASS 156 / 105
.~.~.~ Directly applied fluid pressure

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}
99  DF  .~.~ Optically transparent glass sandwich making (e.g., window or filter) {8}
105.~.~.~ Directly applied fluid pressure

DEFINITION

Classification: 156/105

(under subclass 99) Processes including the step of applying an external force to the exterior faces of a glass sandwich by applying a fluid thereto under pressure.

(1) Note. The fluid may be liquid or gaseous, which, if the latter, must be greater than atmospheric.

SEE OR SEARCH THIS CLASS, SUBCLASS:

285, for processes of applying fluid under pressure during a laminating operation.

382, for laminating apparatus including means to apply fluid pressure to the work.