Patents
Patents for A01C 5 - Making or covering furrows or holes for sowing, planting, or manuring (4,507)
05/1977
05/17/1977US4023511 Seed planting roller device
05/03/1977US4020906 Garden marker
03/1977
03/01/1977US4009668 Planter apparatus and method for planting
12/1976
12/07/1976US3995699 Replaceable insert for agricultural disc
12/07/1976US3995570 Cultivators
03/1976
03/23/1976US3945330 Seed planting unit
03/16/1976US3943863 Planting machine for planting plants in clods
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