Ronald D. Argent

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Graysville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Synthetic air assembly for oxy-fuel fired furnaces
- Patent number 6,126,440
- Issue date Oct 3, 2000
- Frazier-Simplex, Inc.
- Ronald D. Argent
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Heat regeneration for oxy-fuel fired furnaces
- Patent number 6,036,486
- Issue date Mar 14, 2000
- Frazier-Simplex, Inc.
- Ronald D. Argent
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus and method for manufacturing foamed material
- Patent number 5,983,671
- Issue date Nov 16, 1999
- Andrew Ungerleider
- Steven C. Haines
- B28 - WORKING CEMENT, CLAY, OR STONE