John Boyle

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Apex, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual turnstile
- Patent number 9,784,032
- Issue date Oct 10, 2017
- Boon Edam, Inc.
- Mark Perkins
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Dual Turnstile
- Publication number 20160060944
- Publication date Mar 3, 2016
- BOON EDAM, INC.
- Mark Perkins
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES