US PATENT SUBCLASS 392 / 413
.~.~.~.~ Adjustable individual lamp position

Current as of: June, 1999
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392 /   HD   ELECTRIC RESISTANCE HEATING DEVICES

*  DD  HEATING DEVICES (CLASS 219 SUBCLASS 200) {11}
407  DF  .~ Radiant heater {10}
411  DF  .~.~ Lamp banks (i.e., array of plural lamps) {3}
412  DF  .~.~.~ Adjustable lamps position {1}
413.~.~.~.~ Adjustable individual lamp position

DEFINITION

Classification: 392/413

Adjustable individual lamp position:

(under subclass 412) Subject matter wherein the group of lamps includes means to allow each lamp to shift with respect to base or support structure.