FR891723A
(en )
1944-03-17
Process for obtaining concentrated solutions of the active ingredients of aromatic plants
FR895779A
(en )
1945-02-02
Plant transplanter
CH265194A
(en )
1949-11-30
Process for the manufacture of B-monohydroxycarboxylic acids.
FR899317A
(en )
1945-05-28
Pump for the treatment of trees and plants
FR909376A
(en )
1946-05-07
Sprayer, especially for spraying plants
CH236546A
(en )
1945-02-28
Spraying installation, in particular for the disinfection and treatment of trees and plants.
FR890861A
(en )
1944-02-21
Process for producing hair active substances
FR884867A
(en )
1943-08-30
Method for the vegetative growth of plants
FR889446A
(en )
1944-01-10
Process for manufacturing extremely active electron-emitting substances
FR899186A
(en )
1945-05-23
Manufacturing process for high value heat treated structural steels
FR1147782A
(en )
1957-11-29
Process for the treatment of plants, especially during planting and harvesting
FR902146A
(en )
1945-08-20
Process and products for combating plant pests
FR55606E
(en )
1952-09-02
Process for obtaining cellulose from various plants
FR900122A
(en )
1945-06-20
Process for the preparation of stable solutions of manganese ascorbinate
FR900243A
(en )
1945-06-22
Plant protection agent
FR897321A
(en )
1945-03-19
Process for preparing, in particular from annual plants, a cellulose suitable for subsequent chemical transformation
FR878355A
(en )
1943-01-19
Method and agent for combating fungal pests of plants
FR902668A
(en )
1945-09-10
Process for shelling wicker stems or any other plants requiring such treatment
FR924475A
(en )
1947-08-06
Process and installation for the methodical extraction of active ingredients from aromatic plants, bark and other organic matter
FR896612A
(en )
1945-02-27
Method of administration of certain medicinal plants
FR899334A
(en )
1945-05-28
Process for obtaining 4, 4'-substituted benzo-phenones
FR904579A
(en )
1945-11-09
Method for combating diseases of crop plants caused by fungi, such as peronospora
FR891525A
(en )
1944-03-09
Process for obtaining bee venom
FR891491A
(en )
1944-03-08
Process for obtaining bee venom
FR881434A
(en )
1943-04-23
Manufacturing process for shoes of all kinds