Dawid Dewet-Smith

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Perrysburg, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for melting and refining silica-based glass
- Patent number 9,637,406
- Issue date May 2, 2017
- Owens-Brockway Glass Container Inc.
- Dawid Dewet-Smith
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for melting and refining soda-lime glass
- Patent number 9,051,199
- Issue date Jun 9, 2015
- Owens-Brockway Glass Container Inc.
- Dawid Dewet-Smith
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for melting and refining silica-based glass
- Patent number 8,910,497
- Issue date Dec 16, 2014
- Owens Brocking Glass Container Inc.
- D. Wayne Leidy
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Process for Melting and Refining Soda-Lime Glass
- Publication number 20150299017
- Publication date Oct 22, 2015
- Owens-Brockway Glass Container Inc.
- Dawid Dewet-Smith
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Apparatus For Melting And Refining Silica-Based Glass
- Publication number 20140260433
- Publication date Sep 18, 2014
- Owens-Brockway Glass Container Inc.
- Dawid Dewet-Smith
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Process for Melting and Refining Silica-Based Glass
- Publication number 20130111955
- Publication date May 9, 2013
- D. Wayne Leidy
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Process for Melting and Refining Soda-Lime Glass
- Publication number 20120216574
- Publication date Aug 30, 2012
- Dawid Dewet-Smith
- C03 - GLASS MINERAL OR SLAG WOOL