CH341274A
(en )
1959-09-30
Method and device for the production of flat glass
CH334251A
(en )
1958-11-30
Process for the production of coated glass threads and device for carrying out the process
AT188510B
(en )
1957-01-25
Method and device for the production of shrinkable tubes
AT187302B
(en )
1956-10-25
Method and device for the production of porous plastic sheets
AT255041B
(en )
1967-06-26
Method and device for the production of flat glass
AT254421B
(en )
1967-05-26
Method and device for the production of flat glass
CH334269A
(en )
1958-11-30
Process and device for the continuous production of synthetic threads
AT251788B
(en )
1967-01-25
Method and device for the production of flat glass
CH345123A
(en )
1960-03-15
Method and device for the production of multilayer glazing elements
AT264030B
(en )
1968-08-12
Method and device for the production of flat glass
AT259150B
(en )
1967-12-27
Method and device for the production of flat glass
AT251216B
(en )
1966-12-27
Method and device for the production of glass
AT197022B
(en )
1958-04-10
Process for the production of glass threads and device for its implementation
AT216758B
(en )
1961-08-25
Process for the manufacture of cams for electrical devices and apparatus for carrying out the same
AT194127B
(en )
1957-12-27
Method and device for the production of hollow bodies
CH350961A
(en )
1960-12-31
Process and device for the production of alkali or alkaline earth cyanides
AT193065B
(en )
1957-11-25
Method and device for the continuous production of voluminous crimped threads
AT187374B
(en )
1956-10-25
Method and device for the production of hollow bodies
AT196572B
(en )
1958-03-25
Method and device for the continuous production of flat glass
AT205688B
(en )
1959-10-10
Method and device for the production of glass fibers
AT185045B
(en )
1956-03-26
Method and device for the production of glass fibers
AT190674B
(en )
1957-07-10
Method and device for the production of thin-walled hoses
AT196573B
(en )
1958-03-25
Continuous process for the production of ornamental flat glass and device for its implementation
CH326114A
(en )
1957-12-15
Process for the production of synthetic threads and device for carrying out this process
AT194290B
(en )
1958-01-10
Method and device for the production of very voluminous and highly elastic threads