Double-disc ploughshare comprising an inner-lying depth guide wheel

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United States of America Patent

PATENT NO 9943028
SERIAL NO

15030009

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Abstract

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In each case at least one double disc coulter 7, 8 and one depth control wheel 9 areas arranged on the frame 6 of a pneumatic precision seed drill. Seen from the direction of travel, this depth control wheel 9 is located between the two disc coulters 7, 8, whereby the two disc coulters 7, 8 and the depth control wheel 9 rotate in the same direction.

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Patent Owner(s)

Patent OwnerAddress
LEMKEN GMBH & CO KG46519 ALPEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berendsen, Mark Lengel, NL 12 24
Bergerfurth, Dennis Rees, DE 13 23
Gebbeken, Martin Alpen, DE 13 24
Geraats, Marcel Nettetal, DE 11 24
Gotzen, Christian Viersen, DE 15 28
Lukas, Thomas Ahaus-Wuellen, DE 14 38
Paessens, Christian Issum, DE 11 24
Werries, Dieter Alpen, DE 12 20

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