Alois Spengler

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Sosberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Ceramic burner
- Patent number 8,517,725
- Issue date Aug 27, 2013
- Paul Wurth Refractory & Engineering GmbH
- Alois Spengler
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
CERAMIC BURNER
- Publication number 20100086888
- Publication date Apr 8, 2010
- PAUL WURTH REFRACTORY & ENGINEERING GMBH
- Alois Spengler
- C21 - METALLURGY OF IRON