US PATENT SUBCLASS 156 / 275.1
.~.~.~ Only part of containing lamina surfaces bonded; e.g., seaming, 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}
272.2  DF  .~.~ With direct application of electrical, magnetic, or radiant energy to work {11}
275.1.~.~.~ Only part of containing lamina surfaces bonded; e.g., seaming, etc. {1}
275.3  DF  .~.~.~.~> With application of adhesive

DEFINITION

Classification: 156/275.1

Only part of contacting lamina surfaces bonded; e.g., seaming, etc..:

(under subclass 272.2) Processes wherein bonding of contacting lamina surfaces occurs only at selected contacting areas.

SEE OR SEARCH THIS CLASS, SUBCLASS:

292, for processes for bonding two contacting laminae which have opposed portions out of contact or spaced from each other and which does not use electrical, magnetic, or radiant energy.

308.4, for bonding two contacting laminae without the use of an extraneous adhesive material at selected contacting areas without the use of electrical, magnetic, or radiant energy.