CH358393A
(en )
1961-11-30
Zipper and method of making the same
AT226951B
(en )
1963-04-25
Method and spray device for producing layers of shell-like molded parts
CH337598A
(en )
1959-04-15
Writing material and process for making the same
CH355585A
(en )
1961-07-15
Sponge and method of making the same
CH351560A
(en )
1961-01-31
Zipper and method of making the same
AT192494B
(en )
1957-10-25
Method of making an annular and grooved body from strip material
CH345782A
(en )
1960-04-15
Method and device for the production of bare rod material
AT194127B
(en )
1957-12-27
Method and device for the production of hollow bodies
CH330792A
(en )
1958-06-30
Rubber covered roller and method of making the same
AT196575B
(en )
1958-03-25
Method and device for the production of lunatiform products
AT192821B
(en )
1957-11-11
Ski tip protector and method of making one
AT189792B
(en )
1957-05-10
Methods and devices for the manufacture of hollow objects
AT192614B
(en )
1957-10-25
Method and device for the production of a multilayer material
CH341642A
(en )
1959-10-15
Process for the manufacture of an air retaining tire and device for practicing this process
CH343173A
(en )
1959-12-15
Mushroom Brut and method of making Mushroom Brut
CH370404A
(en )
1963-07-15
Method of making steroids
AT193431B
(en )
1957-11-25
Material treatment method
AT198532B
(en )
1958-07-10
Method and device for the production of a cold-pressed metal strand or strip
AT194502B
(en )
1958-01-10
Process for the manufacture and improvement of drying oils
CH336736A
(en )
1959-02-28
Method of making a flanged coil and coil made by this method
AT180148B
(en )
1954-11-10
Bearing material and process for its manufacture
AT198512B
(en )
1958-07-10
Method and device for the production of hollow bodies
AT182517B
(en )
1955-07-11
Wooden belt carrier and method of making the same
CH336683A
(en )
1959-02-28
Method and device for the production of creped flat material
AT183955B
(en )
1955-12-10
Method and device for the production of shaped pieces