Dante A. Raponi

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Springfield, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Cementitious composition
- Patent number 7,473,311
- Issue date Jan 6, 2009
- Summa-Magna 1 Corporation
- Dante A. Raponi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cementitious composition
- Patent number 4,058,406
- Issue date Nov 15, 1977
- Dante A. Raponi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Cementitious composition
- Publication number 20080289276
- Publication date Nov 27, 2008
- SUMMA-MAGNA 1 CORPORATION
- Dante A. Raponi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES