AT189047B
(en )
1957-02-25
Process and plant for the continuous pretreatment of papermaking compositions
CH350576A
(en )
1960-11-30
Method of making camouflage nets
CH349284A
(en )
1960-10-15
Method and device for treating the surface of bodies
CH337598A
(en )
1959-04-15
Writing material and process for making the same
CH378761A
(en )
1964-06-15
Process for the production of a ferromagnetic material
CH333208A
(en )
1958-10-15
Method of making photosensitive material
CH438941A
(en )
1967-06-30
Method of making an electrophotographic material
AT196237B
(en )
1958-03-10
Method of preventing resinous deposits from mechanical material and pulp
CH438944A
(en )
1967-06-30
Method of making an electrophotographic material
CH345782A
(en )
1960-04-15
Method and device for the production of bare rod material
CH410217A
(en )
1966-03-31
Process for increasing the density of ferromagnetic ferrite sintered bodies
CH401797A
(en )
1965-10-31
Method of making ferromagnetic ferrite-type material
CH438943A
(en )
1967-06-30
Method of making an electrophotographic material
AT193431B
(en )
1957-11-25
Material treatment method
AT192494B
(en )
1957-10-25
Method of making an annular and grooved body from strip material
AT190096B
(en )
1957-06-11
Process for redistributing the constituents of a fusible material
CH336736A
(en )
1959-02-28
Method of making a flanged coil and coil made by this method
AT192614B
(en )
1957-10-25
Method and device for the production of a multilayer material
AT207574B
(en )
1960-02-10
Method of treating a fibrous material
CH366832A
(en )
1963-01-31
Method of making steroids
AT194820B
(en )
1958-01-25
Method and device for the production of pile products
CH341644A
(en )
1959-10-15
Process for the production of a spongy insulating material from textile waste
CH336683A
(en )
1959-02-28
Method and device for the production of creped flat material
AT195014B
(en )
1958-01-25
Thread and method of making it
AT183955B
(en )
1955-12-10
Method and device for the production of shaped pieces