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Hermann Johanning
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Melle, DE
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last 30 patents
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Patent Grant
Plant for the continuous preparation of floated fodder
Patent number
4,607,957
Issue date
Aug 26, 1986
Engelbrecht & Lemmerbrock GmbH & Co.
Hermann Johanning
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Pneumatic conveyor for grain
Patent number
4,583,883
Issue date
Apr 22, 1986
Engelbrecht & Lemmerbrock GmbH & Co.
Hermann Johanning
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Apparatus for granulating and conveying corn-cob mix
Patent number
4,512,521
Issue date
Apr 23, 1985
Engelbrecht & Lemmerbrock GmbH & Co.
Hermann Johanning
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Gastight high-rise silos
Patent number
4,487,542
Issue date
Dec 11, 1984
Engelbrecht & Lemmerbrock GmbH & Co.
Hermann Johanning
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Grain silo for storage and mixing of layers of different grain kinds
Patent number
4,396,337
Issue date
Aug 2, 1983
Engelbrecht & Lemmerbrock GmbH & Co.
Hermann Johanning
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL