Title:
ROTARY TOOTHBRUSH
United States Patent 3451086


Inventors:
Burgett, Elbert B.
Application Number:
US3451086DA
Publication Date:
06/24/1969
Filing Date:
02/27/1967
Assignee:
Elbert, Burgett B.
Primary Class:
Other Classes:
74/22R, 119/609
International Classes:
A61C17/26; A61C17/34; (IPC1-7): A46B13/02; F16H21/26
View Patent Images:
US Patent References:
3034376Multi-purpose power-driven hand tool1962-05-15
3033197Battery operated rotary toothbrush1962-05-08
2840837Reversible electric toothbrush1958-07-01
2279982Rotary toothbrush1942-04-14
1795098Dental appliance1931-03-03
1247484N/A1917-11-20