US PATENT SUBCLASS 361 / 800
.~.~.~.~.~ With Shielding Structure

Current as of: June, 1999
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361 /   HD   ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES

600  DF  HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS {11}
679  DF  .~ For electronic systems and devices {15}
748  DF  .~.~ Printed circuit board {4}
784  DF  .~.~.~ Plural {5}
796  DF  .~.~.~.~ With housing or chassis {6}
800.~.~.~.~.~ With Shielding Structure

DEFINITION

Classification: 361/800

With shielding structure:

(under subclass 796) Subject matter wherein the housing or chassis is provided: (a) With means for protecting at least part of the devices from external electric or magnetic fields, or (b) with means to protect one or more elements of the device from electric or magnetic fields generated in one or more other parts of a system, or (c) with protecting or screening means to prevent radiation of undesired electric or magnetic fields generated within systems.

SEE OR SEARCH THIS CLASS, SUBCLASS:

816, for diverse electrical components housing and support with shielding, per se.

SEE OR SEARCH CLASS

174, Electricity: Conductors and Insulators,

32+, for miscellaneous anti-inductive structures, particularly indented subclasses 35+ for miscellaneous electrical shields and screen structures not elsewhere classifiable.

307, Electrical Transmission or Interconnection Systems,

91, for anti-induction or coupling to other systems with magnetic or electrostatic field control (e.g., shielding). 315, Electric Lamp and Discharge Devices: Systems,

85, for gaseous tube systems with electromagnetic wave radiation prevention or shielding means.

330, Amplifiers,

68, for amplifiers with shielding means.

331, Oscillators,

67, for oscillators combined with electromagnetic or electrostatic shield means.

333, Wave Transmission Lines and Networks,

12, for transmission line inductive or radiation interference systems.

334, Tuners,

85, for radio tuners with shielding means.

336, Inductor Devices, 84, for induction devices with electric or magnetic shielding means.

338, Electrical Resistors,

64, for electrical resistors with electrical shielding means.

343, Communications: Radio Wave Antennas,

841+, for antenna structure with electric shielding means.

348, Television,

818+, for a cathode-ray tube with protective means.

439, Electrical Connectors,

497, for connector including tape cable with shield and subclasses 607+ for connector having or providing inductive or capacitive shield.