Do-All Jewelry Mgf. Co., Inc.

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Brooklyn, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Slip-on connector for jewelry clasp and blank for clasp
- Patent number 4,426,854
- Issue date Jan 24, 1984
- Do-All Jewelry Mgf. Co., Inc.
- Simon Geldwerth
- A44 - HABERDASHERY JEWELLERY