FR1132498A
(en )
1957-03-12
Superpolyamide container obtained by molding
CH368196A
(en )
1963-03-31
Process for the production of a Zurich sheet
CH354195A
(en )
1961-05-15
Process for the production of a liquid detergent
CH391931A
(en )
1965-05-15
Process for the preparation of a dye developer
CH452404A
(en )
1968-05-31
Process for the production of an object provided with a coating
AT190271B
(en )
1957-06-25
Injection mold for the manufacture of a narrow-ended dye container for ballpoint pens
CH346022A
(en )
1960-04-30
Process for the production of a laminate
CH434729A
(en )
1967-04-30
Process for the production of a molded body with high dimensional accuracy
CH335547A
(en )
1959-01-15
Process for the preparation of a brown tetrakisazo dye
CH345742A
(en )
1960-04-15
Process for the production of a rubber-elastic foam
CH331070A
(en )
1958-06-30
Amplifier with a transistor
AT196571B
(en )
1958-03-25
Printing or injection molding machine
AT198248B
(en )
1958-06-25
Process for the continuous production of a propyl nitrate
FR1131676A
(en )
1957-02-26
Pigments for plastics
AT194607B
(en )
1958-01-10
Process for the production of polyethylenes with a certain degree of polymerization
CH323322A
(en )
1957-07-31
Process for the production of a smoke-resistant dye of the anthraquinone series.
AT191789B
(en )
1957-09-10
Process for the production of a material
AT191549B
(en )
1957-08-26
Process for the production of a harmless hair dye
AT182816B
(en )
1955-08-10
Atomizer for liquids in a container
FR1145268A
(en )
1957-10-24
Gasoline manufacturing process
AT189305B
(en )
1957-03-25
Process for the production of new polyazo dyes
CH336921A
(en )
1959-03-15
Process for the production of a new vat dye
CH336527A
(en )
1959-02-28
Process for the production of new copper-containing disazo dyes
FR1134549A
(en )
1957-04-12
Coating for plastic articles
FR1096045A
(en )
1955-06-08
case for writing utensil such as pencil