Cushion heel
United States Patent 2597393
US Patent References:
/0077055.html
- - 0077055

/0999358.html
- - 0999358

/1300071.html
- - 1300071

Rubber heel
- - 1499238

Heel
- - 1753692


Inventors:
Vavrin, Slampa
Publication Date:
05/20/1952
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Assignee:
Vavrin, Slampa
Primary Class:
36/35B
Other Classes:
36/36R
International Classes:
A43B21/28; A43B21/00
US Patent References:
1923293Gauge for cutting machines
2258419Rubber heel
Foreign References:
GB542193A
DE570919C