CH319022A
(en )
1957-01-31
Permanent magnet and process for its manufacture
CH282508A
(en )
1952-04-30
Accumulator element and process for its manufacture.
CH307121A
(en )
1955-05-15
Cathode and process for its manufacture.
CH293702A
(en )
1953-10-15
Ignition means and process for its manufacture.
FR1068004A
(en )
1954-06-22
Mixer
AT173750B
(en )
1953-01-26
Phosphors and processes for their manufacture
AT184989B
(en )
1956-03-10
Phosphor and process for its manufacture
CH304523A
(en )
1955-01-15
Dry rectifier and process for its manufacture.
AT165403B
(en )
1950-02-25
Partition panel and process for its manufacture
AT179887B
(en )
1954-10-11
Prestressed structural or structural member and method for its manufacture
AT193589B
(en )
1957-11-25
Component and process for its manufacture
AT174611B
(en )
1953-04-25
Porous bodies and process for their manufacture
AT170556B
(en )
1952-03-10
Phosphor and process for its manufacture
AT186155B
(en )
1956-07-10
Closure plug and process for its manufacture
AT171736B
(en )
1952-06-25
Detergent and process for its manufacture
AT180387B
(en )
1954-12-10
Lightweight panel and process for its manufacture
CH298167A
(en )
1954-04-30
Ice skate and process for its manufacture.
AT176025B
(en )
1953-09-10
Sintered alloy and process for its manufacture
AT183596B
(en )
1955-10-25
Insecticides and process for their manufacture
AT185224B
(en )
1956-04-10
Artificial casing and process for its manufacture
AT173681B
(en )
1953-01-10
Pneumatic mixing system
AT174008B
(en )
1953-02-25
Crampons and their manufacturing process
AT173938B
(en )
1953-02-10
Bung ring fastening and process for their manufacture
AT169096B
(en )
1951-10-10
Solid, non-crumbling detergent and process for its manufacture
AT179291B
(en )
1954-08-10
Process for the preparation of oximes