Covington & Burling LLP `Longton Enrique D.`Johnson Grant D.
摘要：
The present invention describes an air-powered device that propels seed from a storage container and distributes seeds from a horizontal tube into a series of vertical tubes, and shoots the seeds from those vertical tubes into the ground. The device can be carried by a human user or mounted on a cart having wheels or skis, and towed through a field while being used to plant seed. The different methods of carrying and operating the device enable farmers to utilize the device in different types of terrain and during different condition. The device can be manufactured from common, affordable materials, such as PVC, and offers rural farmers a portable solution for planting their crops that is efficient and low-cost.
