Title:
ORAL COMPOSITIONS FOR CALCULUS RETARDATION
United States Patent 3535420
US Patent References:
Abrasive detergent composition
- - 2191199
Class of organo-phosphorous compounds and process for preparing members thereof
- - 3387024
Abrasive detergent composition
- - 2191199
Class of organo-phosphorous compounds and process for preparing members thereof
- - 3387024
Inventors:
Mccune, Homer W.
Tucker, Nathaniel B.
Tucker, Nathaniel B.
Publication Date:
10/20/1970
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Export Citation:
Assignee:
PROCTER & GAMBLE
Primary Class:
Other Classes:
987/163
International Classes:
A61K8/55; A61Q11/00; C07F9/38; A61K8/30; C07F9/00; A61K7/16