United States Patent 3400717
Inventors:
Bruce, Cubitt Robert
Lowell, Marder Herman
Otto, Tundermann Werner
Publication Date:
09/10/1968
Assignee:
COLGATE PALMOLIVE CO
Other Classes:
604/375, 604/378, 604/360, 604/374, 604/359
International Classes:
A61F13/15; A61L15/28; A61L15/48; A61L15/52; A61L15/16