Dentifrice containing and dispensing tooth brush
United States Patent 2162447
Inventors:
Seibel, Phillip H.
Publication Date:
06/13/1939
Assignee:
Seibel, Phillip H.
Other Classes:
401/135, 222/101, 401/134, 401/155, 401/280, 15/185
International Classes:
A46B11/00