CH341274A
(en )
1959-09-30
Method and device for the production of flat glass
CH400509A
(en )
1965-10-15
Method and device for the production of honeycomb beams
AT196333B
(en )
1958-03-10
Method and device for the production of steel pipes
CH360808A
(en )
1962-03-15
Process for the production of copolymers
AT188495B
(en )
1957-01-25
Processes and devices for the continuous production of chipboard
CH345123A
(en )
1960-03-15
Method and device for the production of multilayer glazing elements
AT192729B
(en )
1957-10-25
Method and device for the production of flat, planar rings or bends
CH345782A
(en )
1960-04-15
Method and device for the production of bare rod material
CH337483A
(en )
1959-04-15
Method and device for the production of toothed machine elements by hot rolling
CH348957A
(en )
1960-09-30
Process for the production of aliphatic monoalcohols or dialcohols
AT194127B
(en )
1957-12-27
Method and device for the production of hollow bodies
CH351951A
(en )
1961-02-15
Method and device for the continuous execution of ion exchange processes
AT196575B
(en )
1958-03-25
Method and device for the production of lunatiform products
AT197054B
(en )
1958-04-10
Device and method for the production of spherical containers
CH336680A
(en )
1959-02-28
Method and device for the preparation of meals
CH314027A
(en )
1956-05-31
Method and device for the production of ski edges and ski edges
CH339080A
(en )
1959-06-15
Device for the surface treatment of metallic workpieces, in particular for the production of metallographic samples
AT194820B
(en )
1958-01-25
Method and device for the production of pile products
AT195225B
(en )
1958-01-25
Method and device for the production of moldings of any cross-sectional shape
AT183955B
(en )
1955-12-10
Method and device for the production of shaped pieces
CH433769A
(en )
1967-04-15
Process for the production of metals or non-metals
AT194125B
(en )
1957-12-27
Method and device for the production of porous plastic plates
AT193431B
(en )
1957-11-25
Material treatment method
CH381986A
(en )
1964-09-15
Method and device for the production of direct positives
AT194680B
(en )
1958-01-10
Method and device for the production of support segments