US PATENT SUBCLASS 156 / 306.3
.~.~ By pressure or drying only, without tack; e.g., for easy delamination, etc.

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}
306.3.~.~ By pressure or drying only, without tack; e.g., for easy delamination, etc.

DEFINITION

Classification: 156/306.3

By pressure or drying only, without tack; e.g., for easy delamination, etc..:

(under subclass 60) Subject matter wherein a bond, often temporary, between two laminae is accomplished by pressing the laminae together without an adhesive and without developing tack in either lamina, or by merely assembling the laminae and drying the laminate in assembled condition.

(1) Note. Usually the bonding is performed at ambient temperatures.

SEE OR SEARCH CLASS

29, Metal Working,

428+, for an assembly and/or joining process involving mechanical interlocking of parts or of a mechanical fastener.