Mervyn R. Litzow

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Chagrin Falls, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Article having moisture-resistant safety surface and method of prep...
- Patent number 5,763,070
- Issue date Jun 9, 1998
- Safeguard Technology, Inc.
- Jerome G. Kerlek
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Skid resistant surface and its preparation
- Patent number 5,475,951
- Issue date Dec 19, 1995
- Safeguard Technology, Inc.
- Mervyn R. Litzow
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...