BR8304253A
(en )
1984-04-24
SOIL CULTIVATION IMPLEMENT
DE3750616D1
(en )
1994-11-03
Agricultural tillage device.
BR6602113U
(en )
1988-05-31
AGRICULTURAL IMPLEMENT FOR SOIL TREATMENT, IN DIRECT PLANTING SYSTEM
GB2197771B
(en )
1990-10-17
Agricultural implement for soil treatment
BR8601077A
(en )
1987-10-27
DEVICE INTRODUCED IN THE AGRICULTURAL MECHANISM FOR SOIL TREATMENT
GB2198323B
(en )
1991-01-23
Ground or crop treatment implements.
NO863411D0
(en )
1986-08-26
PLANTS, SPECIAL FOR TRACTOR.
GB2189971B
(en )
1990-03-21
Agricultural transplanter
ATE52648T1
(en )
1990-06-15
DEVICE FOR BREAKING, BUILDING, FERTILIZING AND HEALING AGRICULTURAL SOIL.
ATA274384A
(en )
1985-12-15
GROUND TILLING DEVICE, IN PARTICULAR TRACTOR ATTACHMENT
DE59308689D1
(en )
1998-07-23
Direct sowing method for introducing seeds into the soil
NL193892B
(en )
2000-10-02
Soil cultivation machine.
Lutwick
1986
Calcium ion activity in soil solutions as determined by three analytical methods
BR6600138U
(en )
1986-06-24
CONSTRUCTIVE ARRANGEMENT IN AGRICULTURAL IMPLEMENT FOR SEEDING AND FERTILIZING
BR8406531A
(en )
1985-04-16
AGRICULTURAL IMPLEMENT FOR SOIL PREPARATION
BR8200728A
(en )
1983-10-11
AGRICULTURAL IMPLEMENT FOR SOIL PREPARATION FOR CULTIVATION
BR6501791U
(en )
1987-06-09
ADJUSTABLE FERTILIZER DEVICE, APPLICABLE TO A TREATED OR ANIMAL TRACTION CULTIVATOR
IT8541622A0
(en )
1985-11-12
IMPROVEMENTS IN MACHINES FOR MULCHING SOIL AND FOR TRANSPLANTING SEEDLINGS OR SOWING.
IT9008604A0
(en )
1990-03-21
WHEELED TOOL FOR AGRICULTURAL PURPOSES, SPECIALLY MANURE SPREADER, PARTICULARLY SUITABLE FOR CROPS IN ROWS ON SLOPING LAND.
ZA881151B
(en )
1988-10-26
Agricultural soil roller
PL247341A2
(en )
1985-02-27
Furrow plough for use in tree nurseries
BR8103373A
(en )
1983-01-04
IMPROVEMENTS IN AGRICULTURAL IMPLEMENT FOR FERTILIZER DISTRIBUTION
ES1010868Y
(en )
1992-01-01
AGRICULTURAL CULTIVATOR.
IT8622387A0
(en )
1986-11-19
DEVICE FOR SOWING AND CONTEMPORARY SOIL FERTILIZATION AND AGRICULTURAL MACHINE WHICH CONTAINS THE DEVICE ITSELF.
BR8100062A
(en )
1982-09-08
IMPROVEMENTS IN AND REGARDING THE PNEUMATIC SYSTEM OF SEED DISTRIBUTION, ADAPTABLE IN MACHINERY AND AGRICULTURAL IMPLEMENTS