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Neil Hofmann Phones & Addresses

  • Angola, NY

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Us Patents

Chemical Detection Of Nitrogen Containing Compounds

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US Patent:
39791823, Sep 7, 1976
Filed:
Apr 29, 1969
Appl. No.:
4/821168
Inventors:
Michael D. Zumalt - Sacramento CA
Neil R. Hofmann - Angola NY
Melvin C. Bassett - Baltimore MD
Assignee:
The United States of America as represented by the Secretary of the Army - Washington DC
International Classification:
G01N 2762
US Classification:
23232R
Abstract:
A stable detector composition comprising a lower alkyl alcohol, a dialkyl tone, a nitrobenzene and collodion for compounds having the formula ##EQU1## wherein R is ethyl or isopropyl and their decomposition products.
Neil R Hofmann from Angola, NY, age ~81 Get Report