CH310622A
(en )
1955-10-31
Apparatus comprising a semiconductor and method for its manufacture.
CH356209A
(en )
1961-08-15
Semiconductor body and process for its manufacture
CH316088A
(en )
1956-09-30
Compressed wood panel and process for its manufacture
CH293702A
(en )
1953-10-15
Ignition means and process for its manufacture.
CH307121A
(en )
1955-05-15
Cathode and process for its manufacture.
AT178481B
(en )
1954-05-10
Scythe and process for their manufacture
AT193589B
(en )
1957-11-25
Component and process for its manufacture
CH304523A
(en )
1955-01-15
Dry rectifier and process for its manufacture.
AT183596B
(en )
1955-10-25
Insecticides and process for their manufacture
AT180997B
(en )
1955-02-10
Cathode and process for its manufacture
AT180983B
(en )
1955-02-10
Commutator segments and processes for their manufacture
CH312548A
(en )
1956-01-15
Coating material and process for its manufacture
CH308153A
(en )
1955-06-30
Ribbon cable and process for its manufacture.
AT181412B
(en )
1955-03-25
Circular plate and process for its manufacture
AT174008B
(en )
1953-02-25
Crampons and their manufacturing process
AT180387B
(en )
1954-12-10
Lightweight panel and process for its manufacture
CH308666A
(en )
1955-07-31
Cathode and process for its manufacture.
AT177177B
(en )
1954-01-11
Spacer plate for accumulators and process for their manufacture
AT177559B
(en )
1954-02-10
Wood impregnation agent and process for its manufacture
AT171736B
(en )
1952-06-25
Detergent and process for its manufacture
AT186214B
(en )
1956-07-25
Zip fastener and process for its manufacture
AT184989B
(en )
1956-03-10
Phosphor and process for its manufacture
CH301568A
(en )
1954-09-15
Getter material and process for its production.
AT177593B
(en )
1954-02-10
Artificial honeycomb and process for their manufacture
AT181964B
(en )
1955-05-10
Cell bodies with folded cell walls and process for their manufacture