(under subclass 260) Subject matter wherein material is to be examined magnetically by a magnetic field sensing device and structure is provided to hold the material with respect to the sensor so that the sensing can be performed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
158.1, for test fixtures used in electrical testing generally.
226, for testing material magneticallym and conveying the tested material to or from the test.
262, for supports for magnetic sensing devices.
SEE OR SEARCH CLASS
248, Supports,
176+, for article stands, and subclasses 309+ for article brackets. 250, Radiant Energy,
491.1, for means to align or position an object relative to a detector.
