Debbie L. Wagner

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Marinette, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Combination of a novel fire extinguishing composition employing a e...
- Patent number 5,820,776
- Issue date Oct 13, 1998
- Ansul, Incorporated
- Steven W. Hansen
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Aqueous film forming foam concentrates for hydrophilic combustible...
- Patent number 5,391,721
- Issue date Feb 21, 1995
- Wormald U.S., Inc.
- Steven W. Hanen
- A62 - LIFE-SAVING FIRE-FIGHTING