FR815709A
(en )
1937-07-21
Plant pot
DK63156C
(en )
1945-02-05
Procedure for Treatment of Beet Seed to Increase Harvest Yield.
DK62875C
(en )
1944-11-06
Procedure for Treating Seed and Plant Germs to Increase Their Germination.
GR9773B
(en )
1942-02-09
METHOD TO INCREASE PLANT YIELD BY TREATMENT OF SEEDS.
FR837779A
(en )
1939-02-20
Row crop cultivator
FR49229E
(en )
1938-12-07
Advanced beet harvester
FR858632A
(en )
1940-11-29
Potato harvester
DK57768C
(en )
1940-07-08
Procedure for Pre-Treatment of Seeds to Promote the Growth of the Vegetative System of Plants.
GR8376B
(en )
1939-07-24
METHOD FOR EXPORT (ACQUISITION) OF ACID HARVEST (HARVEST)
FR796564A
(en )
1936-04-10
Potato harvester
AT155481B
(en )
1939-01-25
Seed separator.
BE429613A
(en )
1938-09-30
Stimulation of plant growth by seed treatment
FR865293A
(en )
1941-05-17
Beet or similar plant harvester
DK53958C
(en )
1937-11-29
Plant for Extraction of Sugar.
DK56039C
(en )
1939-04-11
Radsaa machine for individual sowing of seeds.
DK62790C
(en )
1944-10-16
Process for the Preparation of Enoletters of the Cyclopentanopolyhydrophenanthene Row.
FR50298E
(en )
1940-01-29
Harvester for two rows of beets, cleaning machine, row or loader
FR874760A
(en )
1942-08-26
Row crop cultivator
FR846414A
(en )
1939-09-18
Potato harvester
GR6856B
(en )
1937-10-11
ARTIFICIAL HARVEST CONVERTED BY WILL TO STABLE.
FR865524A
(en )
1941-05-26
Fruit picker
DK59032C
(en )
1941-09-15
Grain threshing plant with a loading device that can be converted to threshing of cross-flowered seedlings.
ES147920A1
(en )
1941-10-01
PROCEDURE FOR TREATMENT OF TURN SEEDS
FR862994A
(en )
1941-03-20
Improvements to agricultural seed drills
GR8540B
(en )
1939-10-21
PRODUCTION OF OILS FROM FIR SEEDS.