CH431359A
(en )
1967-02-28
Method of manufacturing ceramic material
CH386031A
(en )
1964-12-31
Process for the production of luminous materials
CH396842A
(en )
1965-08-15
Process for the production of finely divided, encapsulated, lipophilic substances
CH469883A
(en )
1969-03-15
Panel-shaped construction element for the production of permanent or permanent formwork
CH425770A
(en )
1966-12-15
Process for the production of sultones
CH409037A
(en )
1966-03-15
Process for the production of superconductors
AT239215B
(en )
1965-03-25
Process for the production of new triazolidines
CH407155A
(en )
1966-02-15
Process for the production of polyphenols
CH385813A
(en )
1964-12-31
Process for the production of dioxyacetone
AT219829B
(en )
1962-02-26
Packing for the production of cavities in components made of concrete
AT245208B
(en )
1966-02-25
Lost formwork for the production of masonry in bulk construction
AT240034B
(en )
1965-05-10
Press line for the production of chipboard
CH336585A
(en )
1959-02-28
Device for the production of concrete bodies having recesses
CH388608A
(en )
1965-02-28
Mold for the production of curved hollow bodies
CH392535A
(en )
1965-05-31
Process for the preparation of linear dihydroquinacridones
CH374647A
(en )
1964-01-31
Process for the production of aminoacetals
AT231664B
(en )
1964-02-10
Process for the production of structures
CH395992A
(en )
1965-07-31
Process for the preparation of 1- (o-tolyloxyethyl) -4-phenyl-piperidine
CH413812A
(en )
1966-05-31
Process for the production of chemically pure dihydro-glycosides
AT238448B
(en )
1965-02-10
Process for the production of thermoplastic mixtures
CH385861A
(en )
1964-12-31
Process for the preparation of new sulfanilamido-pyrazoles
CH410939A
(en )
1966-04-15
Verfahren zur Herstellung von 16-Alkylen-Steroiden
CH385838A
(en )
1964-12-31
Verfahren zur Herstellung von 17a-Methyl-4-hydroxy-19-nortestosteron
ES71820Y
(en )
1960-04-16
Model for the manufacture of gypsum blocks and similar materials
AT233185B
(en )
1964-04-25
Process for the production of new 17α-chloroethinyl-17β-hydroxysteroids