Measuring and testing – Miscellaneous
Patent
1980-05-19
1981-12-15
Ruehl, Charles A.
Measuring and testing
Miscellaneous
G01N 1508
Patent
active
043052916
ABSTRACT:
An apparatus for determining the gaseous surface area of a material. The apparatus incorporates, inter alia, a novel manifold structure that permits the testing of multiple samples of the material in quick succession.
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Bloom Allen
Morris Birgit E.
RCA Corporation
Roskos Joseph W.
Ruehl Charles A.
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