USD667847SActiveUtility
Vertical tillage system
Est. expiryNov 28, 2027(~1.4 yrs left)· nominal 20-yr term from priority
Inventors:Michael G. KovachTracey Duane MeinersDean A. KnoblochGaylen James KrommingaGregory Scott Smart
Y10T29/49448A01B 49/027A01B 29/048A01B 49/02A01B 5/04
98
PatentIndex Score
34
Cited by
97
References
1
Claims
Abstract
A vertical tilling implement to be pulled behind and agricultural vehicle having a number of gangs of fluted-concave disc blades, rolling baskets, and wheels connected to a main frame. As the vertical tilling implement is pulled, the fluted-concave disc blades move the soil in a direction lateral to the side of the blades as well as up. Meanwhile, the rolling bars aid in leveling the seedbed and crushing the remaining large pieces of soil. The vertical tilling implement reduces the amount of subsoil compaction and cuts through heavy residue making it ideal for use in the fall or in the spring.
Claims
exact text as granted — not AI-modifiedThe ornamental design for a vertical tillage system, substantially as shown and described.
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