CH366631A
(en )
1963-01-15
Carrier for the production of vaginal tablets
CH367499A
(en )
1963-02-28
Process for the production of organomagnesium chlorides
CH437230A
(en )
1967-06-15
Process for the production of synthesis gas for ammonia synthesis
CH319589A
(en )
1957-02-28
Device for the continuous production of curable foam
CH342878A
(en )
1959-11-30
Thread, process for its manufacture and use of the thread
CH337598A
(en )
1959-04-15
Writing material and process for making the same
AT195746B
(en )
1958-02-25
Device for the production of composite bodies from fiber material
CH375330A
(en )
1964-02-29
Process for the production of hydrogen peroxide
AT190618B
(en )
1957-07-10
Process for the continuous production of fuel gases consisting mainly of CO and H2
CH390470A
(en )
1965-04-15
Device for the continuous production of flat glass
AT243224B
(en )
1965-10-25
Process for the production of a hydrogen-rich gas
AT191768B
(en )
1957-09-10
Extrusion press for the production of pencils from dough-like materials
CH321139A
(en )
1957-04-30
Process for the production of direct positives
AT201033B
(en )
1958-12-10
Device for the production of gas mixtures containing hydrogen and carbon monoxide.
CH336363A
(en )
1959-02-28
Device for the production of carbon disulfide
AT189986B
(en )
1957-05-25
Device for the production of granules
AT188421B
(en )
1957-01-25
Method and device for the production of hydrogen-rich gases from gaseous hydrocarbons
AT197074B
(en )
1958-04-10
Device for the production of coatings
CH329365A
(en )
1958-04-30
Process for the production of isopropyl nitrate
AT186974B
(en )
1956-10-10
Device for the production of moldings from rubberized hair or the like.
CH430947A
(en )
1967-02-28
Process for the production of azulene-containing extracts from drugs containing pro-azule
AT187524B
(en )
1956-10-25
Process for the production of hydrogen cyanide
CH332837A
(en )
1958-09-30
Process for the direct production of positives
AT193403B
(en )
1957-11-25
Process for the production of hydrogen and nitrogen mixtures for ammonia synthesis and device for this
AT196846B
(en )
1958-03-25
Process for the production of gas mixtures containing hydrogen and carbon oxide