US PATENT SUBCLASS 445 / 14
.~.~ Coating on particular base material, part or place

Current as of: June, 1999
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445 /   HD   ELECTRIC LAMP OR SPACE DISCHARGE COMPONENT OR DEVICE MANUFACTURING

1  DF  PROCESS {13}
9  DF  .~ Generating gas or vapor within an envelope, or coating by vapor, gas, mist or smoke within the envelope {12}
14.~.~ Coating on particular base material, part or place

DEFINITION

Classification: 445/14

Coating on particular base material, part or place:

(under subclass 9) Method wherein the deposition layer or coating is produced upon a specific component, location, or composition of matter.

(1) Note. This subclass gettering where the getter is condensed in a particular place.

SEE OR SEARCH CLASS

148, Metal Treatment,

240+, for processes of reactively coating a metal substrate wherein an external agent combines with a component of the metal substrate to produce a coating on the metal substrate that contains a component of the metal substrate.

205, Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions,

80+, for electrolytic coating, and subclasses 118+ for coating selected areas.

313, Electric Lamp and Discharge Devices, 558+, for electric lamps and electric space discharge devices which are provided with a getter or a gas or vapor generating means and which are provided with means for causing the deposit or coating from the gas, vapor, mist or smoke generated when the getter or gas or vapor generating material is vaporized to deposit in a particular place within the device.

427, Coating Processes,

58+, for coating processes, per se, wherein the coated product has electrical utility, and subclasses 256+ for coating processes, per se, which produce nonuniform coating.

430, Radiation Imagery Chemistry: Process, Composition, or

Product Thereof,

311+, for methods under the class definition of making electrical devices having nonplanar or printing surfaces.