US PATENT SUBCLASS 427 / 101
.~ Resistor for current control (excludes heating element)


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



427 /   HD   COATING PROCESSES

58  DF  ELECTRICAL PRODUCT PRODUCED {21}
101.~ Resistor for current control (excludes heating element) {2}
102  DF  .~.~> Nonuniform coating
103  DF  .~.~> Applying superposed diverse coatings or coating a coated base


DEFINITION

Classification: 427/101

(under subclass 58) Processes wherein the product is intended for use in an electrical circuit to introduce a specified resistance.

(1) Note. This subclass excludes processes of making resistor devices used for producing heat.

SEE OR SEARCH CLASS

29, Metal Working,

610.1+, for processes of manufacturing resistors involving more than coating.

252, Compositions,

500+, for resistor compositions. 338, Electrical Resistors, for electrical resistors in general and the search notes for Class 338.