Rosalyn P. Berlfein

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Los Angeles, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
Apparatus for fastening together materials, fabrics, cloths or arti...
- Publication number 20090113682
- Publication date May 7, 2009
- Rosalyn Berlfein
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
Apparatus for fastening together materials, fabrics, cloths or arti...
- Publication number 20060000062
- Publication date Jan 5, 2006
- Rosalyn P. Berlfein
- A44 - HABERDASHERY JEWELLERY