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Duane Brooker

MG Man Gutehoffnungshutte: 1 patents #48 of 126Top 40%
📍 New York, NY: #11,395 of 20,192 inventorsTop 60%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,642,512 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5873329 Refractory lining in the transition of a gasifier to the waste heat boiler Jurgen Heering, Klaus Kohnen 1999-02-23