Title:
Rapid carbon determination
United States Patent 3305318
Inventors:
Bennet, Eugene L.
Publication Date:
02/21/1967
Export Citation:
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Assignee:
LAB EQUIPMENT CORP
Primary Class:
436/145
Other Classes:
422/78, 436/78, 436/149, 436/158, 436/160
International Classes:
G01N27/18; G01N31/12; G01N33/20; G01N27/14; G01N31/12; G01N33/20
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US Patent References:
3172732N/A
2970041Volume-variation measuring and recording apparatus
1539956Electrical indicating or recording means for gas-analyzing apparatus