CH333933A
(en )
1958-11-15
Process for the preparation of new monooxy-B-acylaminoanthraquinones
CH352777A
(en )
1961-03-15
Process for the production of shaped structures from viscose
AT198433B
(en )
1958-07-10
Multi-layer mold for the precision casting process and process for producing the same
CH355259A
(en )
1961-06-30
Multi-layer mold for the precision casting process and process for producing the same
CH337181A
(en )
1959-03-31
Process for the production of magnesium hydride
CH323062A
(en )
1957-07-15
Multi-layer mold for the precision casting process and process for producing the same
CH345120A
(en )
1960-03-15
Process for the production of precision casting molds and mold produced by this process
AT190227B
(en )
1957-06-25
Multi-layer mold for the precision casting process and process for producing the same
AT190278B
(en )
1957-06-25
Process for the production of moldings
AT182485B
(en )
1955-07-11
Multi-layer mold for precision or investment casting and the process for their manufacture
CH315654A
(en )
1956-08-31
Process for the production of molds for the precision casting process
AT186787B
(en )
1956-09-10
Process for the production of molds for the precision casting process
AT179386B
(en )
1954-08-25
Process for the production of molds for the precision casting process
AT192465B
(en )
1957-10-25
Process for the production of homeoporous sintered bodies
CH344841A
(en )
1960-02-29
Process for the production of molded foam bodies
AT183874B
(en )
1955-11-25
Process for the production of casting molds for metal casting, in particular for precision casting
AT195579B
(en )
1958-02-10
Process for the production of shell molds for foundry purposes and parts thereof
CH497218A
(en )
1970-10-15
Process for the production of cast models for the precision casting process
AT197350B
(en )
1958-04-25
Process for the preparation of the new 6-diazo-5-oxonorleucines
AT197352B
(en )
1958-04-25
Process for the preparation of the new 6-diazo-5-oxonorleucines
AT197353B
(en )
1958-04-25
Process for the preparation of the new 6-diazo-5-oxonorleucines
AT197354B
(en )
1958-04-25
Process for the preparation of the new 6-diazo-5-oxonorleucines
AT197355B
(en )
1958-04-25
Process for the preparation of the new 6-diazo-5-oxonorleucines
AT188332B
(en )
1957-01-10
Process for the production of new halopyridazines
CH328264A
(en )
1958-02-28
Process for the production of new halopyridazines