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US4372229A Expired / Lapsed US ⏱️ 0.0 years remaining

Runner planter means

Assignee: Individual
•
Filing: 1981-02-24
•
Granted: 1983-02-08
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Expires: 2001-02-24
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Abstract

Abstract The side walls at the rear end of the seed-planter runner are substantially spread apart, and a diverter means distributes the seed laterally to achieve a substantially spread seed-planting pattern and thus more seed per lineal distance of the seed-planting effort. Runner-planter type of seed planters, such as for commercial planting of rows of beans, are known agricultural implements. The planters, often called runners or shoes, are mounted in a gang or group, several abreast, for being pulled or dragged by an associated vehicle; and as they are pulled forwardly, the front part of the planter shoes divides the earth to leave a narrow furrow, and the rear portion of the shoes provides a place at which the beans or other seed particles are fed into the furrow from a seed hopper carried by the vehicle. It is to such type of seed planters that the present invention relates.

Inventors

  • 👤 Marcus D. Henthorn

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 14:51
CPC Classifications
A; A01; A01C; A01C5/00; A01C5/06; A01C5/062

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 214 words
A planter runner assembly adapted to be attached to a planter, comprising a planter runner having a forwardly-located earth-parting component, and rearwardly thereof vertical side walls, which, when moved forwardly along the ground, provide between them a flat earth-shielded furrow into which seed is to be planted, and a seed diverter means which is operative to distribute seed across the width of said furrow, and a hood member formed to provide generally parallel side walls respectively attached to the vertical side walls of the planter runner, and earth-shielding walls extending transversely from the hood member's side walls, the said earth-shielding walls each diverging in a sloping manner outwardly and downwardly respectively from bottom edges of the hood member's side walls, and including a rearward cover means attached along the rear downwardly, rearwardly sloping edges of the said earth-shielding walls, said rearward cover means having a bottom transverse edge elevated above the lower edges of said earth-shielding walls and including means for mounting said seed diverter means, whereby the combination of the earth-shielding transversely-extending walls and the rearward cover means shield the seeds being planted from earth falling into the furrow, generated by the forward movement of the planter, until the distribution of the seeds as spread by the seed diverter means has taken place.
Claim 2
Dependent Claim 214 words
A planter runner assembly adapted to be attached to a planter, comprising a planter runner having a forwardly-located earth-parting component, and rearwardly thereof vertical side walls, which, when moved forwardly along the ground, provide between them a flat earth-shielded furrow into which seed is to be planted, and a seed diverter means which is operative to distribute seed across the width of said furrow, and a hood member formed to provide generally parallel side walls respectively attached to the vertical side walls of the planter runner, and earth-shielding walls extending transversely from the hood member's side walls, the said earth-shielding walls each diverging in a sloping manner outwardly and downwardly respectively from bottom edges of the hood member's side walls, and including a rearward cover means attached along the rear downwardly, rearwardly sloping edges of the said earth-shielding walls, said rearward cover means having a bottom transverse edge elevated above the lower edges of said earth-shielding walls and including means for mounting said seed diverter means, whereby the combination of the earth-shielding transversely-extending walls and the rearward cover means shield the seeds being planted from earth falling into the furrow, generated by the forward movement of the planter, until the distribution of the seeds as spread by the seed diverter means has taken place.

References Cited (Backward Citations)

US221004A Cited
US232762A Cited
US452245A Cited
US2545747A Cited
US2768591A Cited
US2834446A Cited
SU651745A1 Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1986-02-07 1986-08-09 1987-02-08 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1990-02-07 1990-08-09 1991-02-08 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1994-02-07 1994-08-09 1995-02-08 $7700.00 Window Closed / Lapsed

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