CH276826A
(en )
1951-07-31
Electrode for galvanic elements, in particular for accumulators, and method for producing such an electrode.
CH306773A
(en )
1955-04-30
Ferromagnetic shaped body and method for producing this shaped body.
CH311424A
(en )
1955-11-30
Method for the secrecy of speech in communication channels.
AT174032B
(en )
1953-02-25
Device for the production of continuous, in particular wafer-like, strands of biscuits
CH351697A
(en )
1961-01-31
Mixture, in particular for cleaning purposes, and process for producing the same
CH302143A
(en )
1954-10-15
Pre-electrode for electrolytic cells and method for producing such an electrode.
CH291823A
(en )
1953-07-15
Process for the production of foils, films and plate-shaped structures.
AT169782B
(en )
1951-12-27
Electrolyte, in particular for atmospheric oxygen elements, and method for producing the same
CH289067A
(en )
1953-02-28
Process for the production of hydrogen peroxide.
CH416119A
(en )
1966-06-30
Process for the preparation of cis-1,4-polybutadiene
CH348061A
(en )
1960-07-31
Rubber patch and method of making the same
CH274602A
(en )
1951-04-15
Electrode for accumulator elements and method and device for producing the same.
CH362566A
(en )
1962-06-15
Moldings, in particular for flower making, and processes for the production thereof
AT176415B
(en )
1953-10-26
Enamel, in particular for producing highly acid-resistant enamel coatings
AT186368B
(en )
1956-08-10
Process for making steroids with oxygen in the 11-position
AT172961B
(en )
1952-11-10
Process for making composite crankshafts and the like like
CH305384A
(en )
1955-02-28
Deck chairs, in particular to be taken along in motor vehicles
CH293961A
(en )
1953-10-31
Method and device for the production of reinforced fiber cement boards.
AT179887B
(en )
1954-10-11
Prestressed structural or structural member and method for its manufacture
CH296655A
(en )
1954-02-28
Process for the production of gases rich in sulfur dioxide.
AT174011B
(en )
1953-02-25
Method and device for the production of building boards, in particular lightweight building boards
AT186239B
(en )
1956-07-25
Process for the preparation of 1-p-nitrophenyl-2-acylamidopropane-1,3-diols, in particular their threoform
CH299045A
(en )
1954-05-31
Insulating panel and method of making the same.
CH322048A
(en )
1957-05-31
Process for the production of dry rectifiers, in particular selenium rectifiers
AT173750B
(en )
1953-01-26
Phosphors and processes for their manufacture