US PATENT SUBCLASS 73 / 864.83
.~.~ Having sample confining chamber

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

863  DF  SAMPLER, SAMPLE HANDLING, ETC. {11}
864.81  DF  .~ Analyzer supplier {3}
864.83.~.~ Having sample confining chamber {1}
864.84  DF  .~.~.~> Connector for separable holder

DEFINITION

Classification: 73/864.83

Having sample confining chamber:

(under subclass 864.81) Subject matter wherein the means to introduce includes a sample isolating compartment and valve means to release the sample from the compartment to the analyzer.

SEE OR SEARCH THIS CLASS, SUBCLASS:

863.71, for samplers in which a conduit section is isolated to capture a sample, many of which introduce the captured sample into an analyzer.