David Marks Wooldridge

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Mocksville, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic band and associated methods thereof
- Patent number 9,914,615
- Issue date Mar 13, 2018
- David Marks Wooldridge
- A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

Information Patent Application
Magnetic Band and Associated Methods Thereof
- Publication number 20170092403
- Publication date Mar 30, 2017
- David Marks Wooldridge
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL