CH370920A
(en )
1963-07-31
Process for the production of polyurethane polymers
AT195106B
(en )
1958-01-25
Method and machine for making bottles
CH347606A
(en )
1960-07-15
Process for making tablets and machine for carrying out the process
AT243738B
(en )
1965-11-25
Process for the production of textile material
CH355890A
(en )
1961-07-31
Process for the production of polyamide webs and webs produced afterwards
CH404200A
(en )
1965-12-15
Process for the production of polyethylenes
CH308004A
(en )
1955-06-30
Process and machine for the production of facsimile clichés.
CH361918A
(en )
1962-05-15
Process for the production of polyethylene terephthalate
CH355613A
(en )
1961-07-15
Process for the production of polyethylene masses
AT196289B
(en )
1958-03-10
Process and machine for the continuous production of hose heads
AT190278B
(en )
1957-06-25
Process for the production of moldings
CH351829A
(en )
1961-01-31
Process for the production of packaging material and molds
AT189399B
(en )
1957-03-25
Process for the production of polyethylene films
CH348813A
(en )
1960-09-15
Process for the production of stabilized polyethylene
CH366972A
(en )
1963-01-31
Process for the production of polyethylene
AT194236B
(en )
1957-12-27
Process for producing envelopes and machine for carrying out the process
CH340165A
(en )
1959-07-31
Process for the production of fiber mats
AT198943B
(en )
1958-08-11
Processes and machines for the continuous production of components
AT195111B
(en )
1958-01-25
Process for the production of new synthetic resins
AT265680B
(en )
1968-10-25
Process for the production of iron-graphite composite materials
AT202768B
(en )
1959-04-10
Process for the production of polyethylene
AT198737B
(en )
1958-07-28
Process for the production of α-mercaptoketones
CH352333A
(en )
1961-02-28
Process for the production of dl-emetine
CH363341A
(en )
1962-07-31
Process for the production of 1-steroids
AT194392B
(en )
1958-01-10
Process for the production of new 4-halo-gramines