AT175782B
(en )
1953-08-10
Process for the production of semi-pulp
CH314336A
(en )
1956-06-15
Process for the production of coatings
CH296843A
(en )
1954-02-28
Process for the preparation of a quaternary 3-oxyphenylammonium compound.
AT182200B
(en )
1955-06-10
Process for the production of a light protection table
CH296832A
(en )
1954-02-28
Process for the preparation of a therapeutically valuable cobalt compound.
CH314646A
(en )
1956-06-30
Process for the preparation of a mixture suitable as a primer
AT174372B
(en )
1953-03-25
Process for the production of acetals
AT181660B
(en )
1955-04-12
Process for the production of a gas-filled incandescent lamp
AT179289B
(en )
1954-08-10
Process for the production of halofluoroethenes
AT177613B
(en )
1954-02-25
Process for the production of a regenerator filling compound
AT186252B
(en )
1956-07-25
Process for the production of a filter mass
AT173801B
(en )
1953-01-26
Process for the production of a healing ointment
AT172670B
(en )
1952-10-10
Process for the production of a healing ointment
CH309408A
(en )
1955-08-31
Process for the preparation of a quaternary phosphonium compound
AT199172B
(en )
1958-08-25
Process for the production of ethylene
AT170114B
(en )
1952-01-25
Process for the production of a vacuum-tight glass-metal connection
AT172957B
(en )
1952-11-10
Process for the production of multi-layer tiles
AT179290B
(en )
1954-08-10
Process for the production of octochlorocyclopentene
AT181492B
(en )
1955-03-25
Process for the production of semi-pulp
AT195908B
(en )
1958-02-25
Process for the production of hexachlorocyclopentadiene
AT171199B
(en )
1952-05-10
Process for the production of components
AT174381B
(en )
1953-03-25
Process for the production of a flame tube
AT175146B
(en )
1953-06-10
Process for the production of cellulose
CH296486A
(en )
1954-02-15
Process for the production of a new aroylethylene compound.
AT176677B
(en )
1953-11-10
Process for the production of a high-strength and water-resistant molding compound