US PATENT SUBCLASS 315 / 33
.~ Portable self-contained


Current as of: June, 1999
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315 /   HD   ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS

32  DF  COMBINED LOAD DEVICE OR LOAD DEVICE TEMPERATURE MODIFYING MEANS AND ELECTRICAL CIRCUIT DEVICE STRUCTURE {19}
33.~ Portable self-contained


DEFINITION

Classification: 315/33

(under subclass 32) Subject matter wherein the combined structure includes a source of potential and the other circuit elements necessary to operate the load device so that the combined structure forms a self-contained device which may be transported from one place to another.

(1) Note. The device need not be designed to be carried

about by a person.

(2) Note. This subclass includes only those self-contained devices which are not otherwise provided for in other classes.

SEE OR SEARCH THIS CLASS, SUBCLASS:

55, for other load devices structurally united with a generator of current and/or potential.

SEE OR SEARCH CLASS 40, Card, Picture, or Sign Exhibiting, appropriate subclasses for portable, self-contained, illuminated signs.

43, Fishing, Trapping, and Vermin Destroying,

16, and 17 for portable, self-contained, illuminated signaling devices for fishing apparatus, and subclasses 17.5+, for portable, self-contained, illuminated bait.

310, Electrical Generator or Motor Structure,

50, for portable generators or motors.

313, Electric Lamp and Discharge Devices,

48, for space discharge devices, per se, which are provided with a handle. The devices in Class 313 do not include any circuit element in addition to the space discharge device. For example, if the structure includes a resistance, a switch, or other circuit element, the patent is classified in this subclass of Class 315.

322, Electricity: Single Generator Systems,

1, for portably mounted generator systems.

362, Illumination, appropriate subclasses, for articles such as firearms, canes, etc., which include an electric lamp and the source of potential therefor to make a self-contained, illuminated article, and especially

157+, for portable self-contained electric lamps, such as flashlights.

368, Horology: Time Measuring Systems or Devices, 67, and 227, for illuminated clocks.

441, Buoys, Rafts, and Aquatic Devices,

13+, for illuminated buoys.

455, Telecommunications,

346, and 351 for portable radio sets.