Seed disk with integrated hub

Harry C. Deckler, Seed meter for row crop planter unit ,(1990)

James Irwin Lodico, Netza Portillo, Robert Wallace Martin, Internal seed knockout assembly ,(2000)

Antonino F. Fiorido, Precision-type single-seed pneumatic planter ,(1992)

Dale VenHuizen, Device for improving the spacing between seeds planted by a John Deere vacuum planter ,(2006)

Kale J. Brockmann, Matthew J. Wilhelmi, Air seed meter with adjustable singulator ,(2013)

Alan F. Barry, Richard J. Vokoun, Russell A. Hagen, Agricultural seed meter ,(2001)

Lee E. Zumdome, Nathan A. Mariman, Elijah Garner, Michael E. Friestad, Planting unit for a seeding machine having a seed meter with a downwardly facing metering member and a seed delivery system ,(2011)

William W. Preheim, Monte J. Rans, Nyle C. Wollenhaupt, Edward L. Swenson, Twin Row Planter ,(2010)

Derek A. Sauder, Kenneth R. Dill, Don L. Dunlap, Gregg A. Sauder, Kenneth P. Sauder, Jeremy E. Zobrist, Vacuum seed meter and dispensing apparatus ,(2003)

Lisle J. Dunham, Mark H. Eben, Alan F. Barry, Air seed meter ,(2004)