CH217405A
(en )
1941-10-31
Device for creating circular seed and seed furrows.
DK60896C
(en )
1943-05-10
Procedure and Machine for Tearing off the Seed Capsules of Hor or Other Textile Plants.
DK62042C
(en )
1944-03-20
Machine for Tearing the Capsules (Seeds) of Hor or other Textile Plants.
CH231352A
(en )
1944-03-15
Corpuscular beam apparatus.
DK65597C
(en )
1947-09-08
Process for the preparation of N-disubstituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminopentanes.
DK67936C
(en )
1948-11-15
Process for the preparation of N-substituted 1-o-, 1-m or 1-p-oxyphenyl-3-aminopentanes.
DK66026C
(en )
1947-12-08
Procedure for the Extraction of Cellulose from Annual Plants.
DK61164C
(en )
1943-07-26
Process for the Preparation of Esters of 4,4'-Dioxy-γ, δ-diphenyl-β, δ-hexadiene.
DK71103C
(en )
1950-06-12
Process for the preparation of N- (polyoxyalkyl) -arylamines.
DK69056C
(en )
1949-05-02
Process for the preparation of N-substituted 1-o-, 1-m- or 1-p-oxyphenyl-2-methyl-3-aminobutanes.
DK68472C
(en )
1949-01-31
Process for the preparation of N-substituted 1-o-, 1-m- or 1-p-oxyphenyl-2-methyl-3-aminobutanes.
DK75207C
(en )
1952-12-29
Process for the preparation of N-substituted 4-carbalkoxy-piperidines.
DK67679C
(en )
1948-09-27
Process for the preparation of N-substituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminopentanes.
DK65751C
(en )
1947-10-20
Process for the preparation of N-substituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminopentanes.
DK65596C
(en )
1947-09-08
Process for the Preparation of Lactones of the Cyclopentanopolyhydrophenanthrene Series.
DK67973C
(en )
1948-11-22
Process for the preparation of N-disubstituted 1-0-, 1-m- or 1-p-oxyphenyl-3-aminobutanes.
DK68385C
(en )
1949-01-17
Process for the preparation of N-disubstituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes.
DK68578C
(en )
1949-02-21
Process for the preparation of N-disubstituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes.
DK63112C
(en )
1945-01-22
Process for the Preparation of Benzylimidazoline or its Derivatives.
DK65692C
(en )
1947-09-29
Plant protection product.
DK74786C
(en )
1952-10-06
Process for the preparation of p-aminobenzole sulfoamidopyrimidines.
DK60592C
(en )
1943-02-15
Process for the Preparation of 4-Aryl-4-acyloxypiperidines.
DK72590C
(en )
1951-06-04
Process for the preparation of 4-aminobenzolsulfonacylamides.
DK73700C
(en )
1952-01-28
Process for the preparation of p-aminobenzolsulfonamidothiodiazoles.
DK62124C
(en )
1944-04-11
Process for the Preparation of p-Aminobenzolsulfonylguanidine.