FR751855A
(en )
1933-09-11
Selective destruction of weeds and improvement of crops
CH170704A
(en )
1934-07-31
Device for loosening up and getting rid of cut grass.
CH149925A
(en )
1930-10-15
Method for mowing grass etc. and device for practicing the method.
CH177812A
(en )
1935-06-15
Device for attracting and devouring small creatures.
CH170364A
(en )
1934-07-15
Device for collecting and bagging shaken fruit.
CH184551A
(en )
1936-06-15
Device for harvesting table and espalier fruit.
FR754738A
(en )
1933-11-13
Advanced crusher for olives and other fruits or seeds
CH174928A
(en )
1935-02-15
Device for catching cockchafer and other light-swarming flying insects.
CH170367A
(en )
1934-07-15
Method and device for exterminating moths and other vermin.
FR752762A
(en )
1933-09-30
Egg sheller knife
CH177163A
(en )
1935-05-31
Device for tedding machine-cut grass etc.
AT144761B
(en )
1936-02-25
Arrangement to avoid bruises.
FR780185A
(en )
1935-04-19
Improvements made to devices for separating materials of different types and densities, in particular agricultural threshers
FR773168A
(en )
1934-11-13
Combined device for pitting and cutting fruit
FR768443A
(en )
1934-08-06
Blade holder for harvesters and mowers
FR775524A
(en )
1934-12-31
Improvements to hoeing knives
FR758108A
(en )
1934-01-11
Improvements to mower blade sharpeners
CA307305A
(en )
1931-01-06
Device for displaying and keeping fresh harvested vegetation
FR566881A
(en )
1924-02-22
Device for sharpening the blades of mowers and harvesters
CH154075A
(en )
1932-04-30
Device for removing weeds.
CH159090A
(en )
1932-12-31
Device for holding the branches of fruit trees when picking the fruit.
CH185374A
(en )
1936-07-31
Method and device for destroying animal pests.
AU1521233A
(en )
1933-11-20
Agent for destroying weeds and pests ofthe soil
CH185861A
(en )
1936-08-31
Device for the quick unbinding of cattle.
FI15671A
(en )
1934-02-02
For combined tip and side plow