Invention Grant
- Patent Title: Granular fertilizer dispenser apparatus
- Patent Title (中): 颗粒肥料分配器
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Application No.: US14460544Application Date: 2014-08-15
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Publication No.: US09363944B2Publication Date: 2016-06-14
- Inventor: Eric J. Shaffer
- Applicant: Eric J. Shaffer
- Agency: Young Basile Hanlon & MacFarlane P.C.
- Main IPC: A01C15/02
- IPC: A01C15/02 ; B65G65/46

Abstract:
The fertilizer dispenser is used on a surface area to be treated. The fertilizer dispenser comprises a main body for storing the fertilizer, a rolling mechanism affixed to the main body, and a control mechanism cooperatively engaged with the main body. Tines extending radially from the rolling mechanism enable a targeted site to be exposed prior to fertilization. The rolling mechanism disrupts the surface area to be treated as the fertilizer dispenser apparatus rolls over the surface area to be treated. Then, a trigger mechanism is engaged by the user and a metering auger drops a controlled amount of granular fertilizer. The control mechanism is cooperatively engaged with the main body, the control mechanism enables the user to pinpoint an exact location where the dosage of fertilizer is dropped. Once the fertilizer is dropped, the surface is treated, via a back and forth motion of the rolling mechanism.
Public/Granted literature
- US20140352584A1 Granular Fertilizer Dispenser Apparatus Public/Granted day:2014-12-04
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