CH213753A
(en )
1941-03-15
Process for producing positive blueprints.
AT131134B
(en )
1933-01-10
Process for making processed cheese.
CH202377A
(en )
1939-01-31
Tubular conductor, in particular for high frequency cables, and process for its manufacture.
CH234229A
(en )
1944-09-15
High-voltage coils, in particular for transducers, and processes for their manufacture.
CH207571A
(en )
1939-11-15
Lock nut and process for its manufacture.
CH220402A
(en )
1942-03-31
Process for the production of structures from cellulose xanthate.
CH239280A
(en )
1945-09-30
Electric power cable and process for its manufacture.
CH203231A
(en )
1939-02-28
Process for evenly twisting line elements for the production of multi-conductor telecommunication cables.
AT140849B
(en )
1935-02-25
Enamelled vessels and processes for their manufacture.
CH213176A
(en )
1941-01-15
Process for the preparation of an imidazoline.
CH268958A
(en )
1950-06-15
Deep-sea electrical cable, in particular for telephony, and method for making the same.
CH223472A
(en )
1942-09-15
Process for producing crimped rayon from viscose.
CH205106A
(en )
1939-06-15
Product consisting essentially of vitreous sintered quartz and process for its manufacture.
CH219629A
(en )
1942-02-28
Process for producing rayon with particularly good strength properties from viscose
CH196024A
(en )
1938-02-28
Method and device for producing seamless tubes, in particular cable sheathing.
CH214042A
(en )
1941-03-31
Process for producing make-up, in particular for eyelashes and eyebrows.
AT144697B
(en )
1936-02-25
Squeeze tube and process for their manufacture.
AT157957B
(en )
1940-02-26
Fiber casings and processes for their manufacture.
AT131937B
(en )
1933-02-25
High resistance conductors for electrotechnical purposes and processes for their manufacture.
AT156087B
(en )
1939-05-10
Tubular metal furniture and process for their manufacture.
CH214621A
(en )
1941-05-15
Paper sizing agents and process for their manufacture.
CH220174A
(en )
1942-03-31
Process for making well-crimped, loose viscose rayon.
CH204929A
(en )
1939-05-31
Method of manufacturing a tubular conductor for concentric high frequency cables.
CH181457A
(en )
1935-12-15
Electrical high-voltage apparatus, in particular for medical purposes.
CH167583A
(en )
1934-02-28
Pipe connection and process for their manufacture.