CH301454A
(en )
1954-09-15
Process for the production of coatings.
CH298428A
(en )
1954-05-15
Method of combating harmful plant microorganisms.
AT176353B
(en )
1953-10-10
Process for the protective treatment of wood, especially construction wood
CH301090A
(en )
1954-08-31
Process for the production of screw dressings.
CH310711A
(en )
1955-10-31
Process for the preparation of p-butylamino-benzoic acid-y-diethylamino-B-oxy-propyl ester.
AT173554B
(en )
1953-01-10
Process for finishing wood
CH284315A
(en )
1952-07-31
Process for the manufacture of ceramic products.
AT174732B
(en )
1953-04-25
Process for the even impregnation of wood
CH280198A
(en )
1952-01-15
Process for the preparation of copolymers.
CH294017A
(en )
1953-10-31
Process for the chlorination of saturated or unsaturated hydrocarbons or their derivatives.
CH268326A
(en )
1950-05-15
Process for the breakdown of dl-tryptophan.
AT173851B
(en )
1953-02-10
Process for the preservation or impregnation of wood
CH280252A
(en )
1952-01-15
Process for the production of floor straps.
AT170871B
(en )
1952-04-10
Process for the preparation of diarylacetonitriles
CH294785A
(en )
1953-11-30
Process for impregnating wood.
CH282741A
(en )
1952-05-15
Process for the decarbonisation of water.
DD2307A5
(en )
1953-01-12
Process for impregnating wood
AT175851B
(en )
1953-08-25
Process for rendering the hardness components of water harmless
CH300332A
(en )
1954-07-31
Process for the production of B-phenyl-ethanol.
AT174902B
(en )
1953-05-26
Process for the preparation of 2-dichloroacetamido-1-p-nitrophenylpropane-1,3-diol
CH295053A
(en )
1953-12-15
Process for the preparation of 2-amino-3-bromoanthraquinone.
AT172479B
(en )
1952-09-10
Process for impregnating wood
AT184568B
(en )
1956-02-10
Process for the preparation of 2-dichloroacetamido-1-p-nitrophenylpropane-1,3-diol
CH281278A
(en )
1952-02-29
Process for the preparation of 1-phenyl-2-aminopropane.
CH281279A
(en )
1952-02-29
Process for the preparation of 3-capronyl-6-pentyl-2,3-dihydropyran-2,4-dione.