(under subclass 306) Subject matter wherein the resistance element is coated on the base, and covers the base or a distinct part of the base.
(1) Note. For classification in this subclass, the resistor element must be recited as having special structure, e.g., details of the shape of the element and/or base, details of the terminal, or a relationship between the terminal and or base, etc. For a mere product, not having such structure, but exhibiting resistance properties, see Search Class note below.
SEE OR SEARCH THIS CLASS, SUBCLASS:
142, for mechanically adjustable resistors with coated tapered resistor elements and subclass 217 for coated tapered fixed resistors.
211, for a flexible resistor wherein the resistance material is coated on or impregnated in flexible material, such as a fabric.
258, for a resistor whose element is coated on the interior of a casing. 262+, for resistors whose casing or housing forms a coating.
283, for a zigzag or sinuous shaped resistance whose element constitutes a coating.
300, for a helical resistor whose element constitutes a coating.
307, for a resistor whose element is printed or marked on a base.
327, for a resistor whose terminals are coated on the element.
SEE OR SEARCH CLASS
219, Electric Heating,
522, for windows including transparent material with a resistance coating thereon for heating the window.
427, Coating Processes,
58+, for coating processes, per se, wherein the product has utility as an electrical article.
428, Stock Material or Miscellaneous Articles, appropriate subclasses, for a plural layer product which may involve a layer of resistive material and a layer of nonresistive material and especially
195+, for a nonuniform coating on a base. See also (1) Note above.
