United States Patent 2470200
Inventors:
Wallach, Irving D.
Publication Date:
05/17/1949
Assignee:
ASSOCIATED DEV & RES CORP
Other Classes:
D02/950, 36/141, 36/34R, 36/1, 36/136
International Classes:
A43B13/08; A43B13/14; A43B13/02
US Patent References:
| 2305410 | Shoe heel | | | |
| 2352532 | Articulated sole of wood or other stiff materials | | | |
| 2370302 | Construction of shoe soles of wood or other stiff materials | | | |
Foreign References:
| FR36507A | | | | |
| GB552654A | | | | |
| FR747661A | | | | |
| FR873087A | | | | |
| FR875572A | | | | |