US PATENT SUBCLASS 156 / 273.1
.~.~.~ Developing electrostatic charge

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}
273.1.~.~.~ Developing electrostatic charge

DEFINITION

Classification: 156/273.1

Developing electrostatic charge:

Processes under 272.2 wherein at least one lamina is electrostatically charged in order to enhance the formation of a permanent bond in the work.

SEE OR SEARCH CLASS

29, Metal Working,

900, for processes or means for assembling by charging of work.

219, Electric Heating,

600+, for inductive heating, subclasses 678+ for microwave heating, and subclasses 764+ for capacitive dielectric heating.

361, Electricity: Electrical Systems and Devices,

225+, for a process of imparting an electrical charge to a material or object.