Planting – Drilling – Lister units
Patent
1982-12-01
1983-10-04
Feyrer, James R.
Planting
Drilling
Lister units
111 88, 172387, 172392, 172574, 172764, A01C 500
Patent
active
044072074
ABSTRACT:
Seed drill (FIG. 2) having share disks 10, and press wheels 27 which determine the depth of penetration of the disks. Runners 13 and disposed on the outer sides of the disks for enabling the soil particles or cohering pieces of soil lifted by the disks to fall back unturned into the seed furrows produced by the disks.
REFERENCES:
patent: 150450 (1874-05-01), Wiard
patent: 610316 (1898-09-01), Arnett
patent: 610316 (1898-09-01), Arnett
patent: 633216 (1899-09-01), Pretsman
patent: 897839 (1908-09-01), Mahoney
patent: 1054235 (1913-02-01), Pattison et al.
patent: 1392732 (1921-10-01), Zarmstorf
patent: 1392732 (1921-10-01), Zarmstorf
patent: 1445705 (1923-02-01), Nuernberger
Amazonen Werke H. Dreyer
DeMille Danton D.
Feyrer James R.
LandOfFree
Drill having disk furrow openers does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Drill having disk furrow openers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drill having disk furrow openers will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-968585