AT192742B
(en )
1957-10-25
Process for the production of food
CH319915A
(en )
1957-03-15
Machine for the production of fabric panels
CH322260A
(en )
1957-06-15
Process for the production of N-methylol-polypyrrolidones
CH253309A
(en )
1948-02-29
Machine for the production of small parquet strips.
AT186786B
(en )
1956-09-10
Machine for the production of molded masks
CH320574A
(en )
1957-03-31
Process for the preparation of bis- (B-aryl-isopropyl) -amines
AT181422B
(en )
1955-03-25
Machine for the production of small parquet strips
AT181082B
(en )
1955-02-10
Machine for the production of floor panels assembled from individual parquet strips
CH305358A
(en )
1955-02-28
Process for the production of insecticidal coverings.
CH317457A
(en )
1956-11-30
Process for the preparation of diamino-anthraquinonyl-oxdiazoles
AT174909B
(en )
1953-05-26
Process for the production of new dioxopiperidines
CH331041A
(en )
1958-06-30
Process for the manufacture of dentures
AT184040B
(en )
1955-12-10
Machine for the production of zippers
AT190523B
(en )
1957-07-10
Process for the preparation of alkylene-bis-dithiocarbamates
AT184910B
(en )
1956-03-10
Process for the production of new salicylanilides
CH317303A
(en )
1956-11-15
Process for the preparation of 4- (p-aminobenzenesulfone) amidopyrimidines
AT194850B
(en )
1958-01-25
Process for the preparation of substituted methyldioxane compounds
AT177200B
(en )
1954-01-11
Process for the production of ladder-proof knitted fabric
AT183959B
(en )
1955-12-10
Process for the production of lengths of fabric
AT182665B
(en )
1955-07-25
Machine for the production of structures from pourable material
AT180062B
(en )
1954-11-10
Process for the production of chloro-urethanes
AT178355B
(en )
1954-05-10
Process for the production of sulfanilguanidine
AT183071B
(en )
1955-09-10
Process for the production of hexachlorocyclohexane
CH325083A
(en )
1957-10-31
Process for the production of neutrocyanines
AT187897B
(en )
1956-12-10
Process for the production of calcium carbide