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Harlan E Tiefenthal

from Western Sprgs, IL
Deceased
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Related to:
Kathryn D Smith, 71Timothy L Strawn, 61Hope Roche Haske, 43Tiffany N Dupke, 40Loretta Kay Fish, 64Jean BoegelDale Millman, 80Anne MccrayStacey Mclain, 50Richard Millman, 82
Connected to:
James E Tiefenthaler, 80Jana I Tiefenwerth, 63John P Tiefenthaler, 47Tim J Tiefenthaler, 58Libbey J Tiefer, 56Christopher Tiefert, 41Tim N Tieff, 64Stanley A Tiegel, 92Alexander R Tieger, 37Lance Tieger, 53

Harlan Tiefenthal Phones & Addresses

  • 4544 Grand Ave, Western Springs, IL 60558 (708) 246-0554
  • Western Sprgs, IL

Publications

Us Patents

Aryl-Substituted Aliphatic Diquaternary Compounds

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US Patent:
39365034, Feb 3, 1976
Filed:
Apr 9, 1970
Appl. No.:
5/027161
Inventors:
Eugene J. Miller - Wheaton IL
Harlan E. Tiefenthal - Western Springs IL
Assignee:
Akzona Incorporated - Asheville NC
International Classification:
C07C 8730
US Classification:
2605676P
Abstract:
Aryl-substituted aliphatic diquaternary ammonium compounds having a long chain alkyl group in which an aryl group is attached to an internal carbon atom and the nitrogen atoms are connected by an alkylene group, useful as cationic bituminous emulsifiers and for fabric treating and textile processing.
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Harlan E Tiefenthal from Western Sprgs, ILDeceased Get Report