Darla Denise Cook

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Battle Creek, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-size adjustable castings for jewelry
- Patent number 8,667,813
- Issue date Mar 11, 2014
- Darla D. Cook
- A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

Information Patent Application
MULTI-SIZE ADJUSTABLE CASTINGS FOR JEWELRY
- Publication number 20120174627
- Publication date Jul 12, 2012
- Darla D. Cook
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
Darlan's multi size adjustable castings
- Publication number 20080236197
- Publication date Oct 2, 2008
- Darla Denise Cook
- A44 - HABERDASHERY JEWELLERY