Title:
Doll having photocell-actuated sounding means
United States Patent 3274729
US Patent References:
Figure
- - 1920027
Smoke detector and signal
- - 2301367
Apparatus for detecting suspended matter in fluids
- - 2668284
Toy sounding space helmet
- - 3150461
Talkback or echo doll and apparatus
- - 3159942
Figure
- - 1920027
Smoke detector and signal
- - 2301367
Apparatus for detecting suspended matter in fluids
- - 2668284
Toy sounding space helmet
- - 3150461
Talkback or echo doll and apparatus
- - 3159942
Inventors:
Claude, Refabert
Publication Date:
09/27/1966
View Patent Images:
Export Citation:
Assignee:
Clodrey, Polyflex Ets
Primary Class:
Other Classes:
446/197, 446/175
International Classes:
A63H3/28; A63H3/00