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Heinrich Buchner
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Bochum-Weitmar, DE
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last 30 patents
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Patent Grant
Apparatus for the conveyance and/or treatment of hot gases
Patent number
4,281,963
Issue date
Aug 4, 1981
Klockner-Humboldt Deutz AG
Heinrich Buchner
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Furnace for the heat treatment of lumpy to fine grained material
Patent number
4,252,521
Issue date
Feb 24, 1981
Klockner-Humboldt Deutz AG
Heinrich Buchner
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Shaft preheater
Patent number
4,243,379
Issue date
Jan 6, 1981
Klockner-Humboldt Deutz AG
Hannes S. Horn
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method for the cooling of a shaft furnace for the calcining of lime...
Patent number
4,141,154
Issue date
Feb 27, 1979
Klockner-Humboldt-Deutz
Heinrich Buchner
F27 - FURNACES KILNS OVENS RETORTS