A device for planting seed tape including a support structure which moves along the surface of the soil. The seed tape is advanced relative to the movement of the support structure and is cut repetitively at selected intervals. The severed seed tape is forced into the soil a predetermined distance. The...http://www.google.es/patents/US4866879?utm_source=gb-gplus-sharePatente US4866879 - Seed tape planting system
