CH248479A
(en )
1947-05-15
Process for the preparation of aniline-N-d-riboside.
CH236680A
(en )
1945-02-28
Process for the production of textile auxiliaries.
AT180317B
(en )
1954-11-25
Machine for the production of coaxial cables
FR977099A
(en )
1951-03-27
Process for the production of cyclohexanonoxime
CH260651A
(en )
1949-03-31
Machine for the production of center bores.
CH227887A
(en )
1943-07-15
Process for the preparation of tetrahydro-p-oxazinylmethyl-benzodioxane.
FR891539A
(en )
1944-03-09
Process for the production of n-cyanides
CH330427A
(en )
1958-06-15
Process for the production of rayon
AT183500B
(en )
1955-10-10
Apparatus for the manufacture of knitted goods
CH237783A
(en )
1945-05-31
Process for the production of swimming soap.
CH235997A
(en )
1945-01-15
Device for the production of hose dung.
CH234798A
(en )
1944-10-31
Process for the production of recording paper.
CH236211A
(en )
1945-01-31
Process for the production of viscose threads.
AT181269B
(en )
1955-03-10
Process for the production of contact masses
CH237754A
(en )
1945-05-31
Process for the production of silver-plating preparations.
CA408170A
(en )
1942-10-20
Textile process
AT166919B
(en )
1950-10-10
Process for the preparation of p-aminobenzenesulfonamidopyrimidines
AT171056B
(en )
1952-04-25
Machine for the production of spiral seams
FR899421A
(en )
1945-05-30
Easy-to-process mixed polymer production process
AT168075B
(en )
1951-04-10
Process for the production of aminoplasts
CA409638A
(en )
1942-12-29
Fibrous material producing apparatus
CH245338A
(en )
1946-11-15
Device for the production of artificial threads.
AT198603B
(en )
1958-07-10
Machine used for the production of valve sacks with valve insert
CA403878A
(en )
1942-03-31
Textile fibre manufacture
FR891263A
(en )
1944-03-02
Process for the production of 3-methyl-4-amino-2-6-dioxypyrimidine