US PATENT SUBCLASS 73 / 864.71
.~.~ Material for particulate adhesion

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

863  DF  SAMPLER, SAMPLE HANDLING, ETC. {11}
864  DF  .~ Capture device {9}
864.71.~.~ Material for particulate adhesion

DEFINITION

Classification: 73/864.71

Material for particulate adhesion:

(under subclass 864) Subject matter wherein the capture element contains a material to which sample dust sticks.