Patents Assigned to Krishan Dyal Mathur
  • Dentifrice
    Patent number: 4374824
    Abstract: A dentifrice composition comprising 2.0-10.0% by weight ginger, 6.0-16.0% by weight magnesium silicate, 6.0-16.0% by weight sodium chloride; 6.0-16.9% by weight borax, 2.0-20.0% by weight catechu, 4.0-14.0% by weight piper nigrum, 4.0-14.0% by weight alum, 2.0-16.9% by weight seed and shell of sweet almond, 2.0-14.0% by weight pyrethrum, 4.0-20.0% by weight mastic, and 4.0-20.0% by weight tobacco, and the use thereof.
    Type: Grant
    Filed: January 27, 1981
    Date of Patent: February 22, 1983
    Assignee: Krishan Dyal Mathur
    Inventor: Hakeem V. R. Wahmi