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AGRICULTURE DRONE FOR DISPENSING GRANULAR FORM FERTILIZER INTO AN AREA OF LAND
Patent no: 414835
The patent 414835 discloses an agriculture drone for dispensing granular form fertilizer into an area of land. The drone includes a barrel and an extruder, a bearing housing, and an impeller. The bearing housing is configured to provide support to a rotary shaft of the drone. The impeller allows the fertilizer to exit from the drone.