Kevin Bishop

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Livermore, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Molded bingo chip with magnetic structure secured therein
- Patent number 4,676,509
- Issue date Jun 30, 1987
- Bingo Experience/ARC
- Kevin Bishop
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Molded magnetic bingo chip
- Patent number 4,637,613
- Issue date Jan 20, 1987
- Bingo Experience/ARC
- Kevin Bishop
- A44 - HABERDASHERY JEWELLERY