US PATENT SUBCLASS 335 / 132
.~.~ With adjustable, replaceable or interchangeable structural features


Current as of: June, 1999
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335 /   HD   ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS

2  DF  ELECTROMAGNETICALLY ACTUATED SWITCHES {30}
106  DF  .~ Multiple contact type {5}
132.~.~ With adjustable, replaceable or interchangeable structural features


DEFINITION

Classification: 335/132

(under subclass 106) Subject matter wherein the structure includes at least one structural unit which is specifically described as adapted to be adjusted, interchangeable, removable or replaceable without effecting the operativeness of the device as a whole or whereby some operative characteristic of the device may be varied.

SEE OR SEARCH THIS CLASS, SUBCLASS:

42, and 45, for automatic circuit interrupting devices with adjustable trip structure.

67, for retarded or delayed action type switches with adjustable delay means.

86, for adjustable polarized switches.

96, and 98, respectively, for armature or contact adjusting means in vibrator type switches.

176, for magnetically actuated tripping means not specifically claimed in an automatic circuit interrupter. 197+, for adjustable contact structure.

212, 237, 258, 287, 295, and 298, respectively for magnets or electromagnets with various adjustable features.