CH319868A
(en )
1957-03-15
Pest control methods
CH322260A
(en )
1957-06-15
Process for the production of N-methylol-polypyrrolidones
AT184892B
(en )
1956-03-10
Process for the uninterrupted passage of interconnected lengths of wire through a patenting system
AT198482B
(en )
1958-07-10
Process for the production of end anchors for prestressed reinforcement
AT193589B
(en )
1957-11-25
Component and process for its manufacture
AT179887B
(en )
1954-10-11
Prestressed structural or structural member and method for its manufacture
AT178202B
(en )
1954-04-26
Process for hardening ethoxylin resins
FR1062942A
(en )
1954-04-28
Method for drawing rolled wire
AT177439B
(en )
1954-01-25
Process for hardening rail ends
AT181364B
(en )
1955-03-10
Process for the enrichment of kallikrein from solutions
AT181915B
(en )
1955-05-10
Method for crimping synthetic threads
AT183637B
(en )
1955-10-25
Method of making mayonnaise
CH314941A
(en )
1956-07-15
Method for producing blueprint material
AT189785B
(en )
1957-05-10
Procedure for erecting overhead line lattice masts
AT184576B
(en )
1956-02-10
Process for the preparation of new 10-amino-alkyl-phenthiazines
AT184575B
(en )
1956-02-10
Process for the preparation of new 10-amino-alkyl-phenthiazines
AT183759B
(en )
1955-11-10
Process for the preparation of new 10-amino-alkyl-phenthiazines
AT190209B
(en )
1957-06-25
A method of fixing the crimp obtained by upsetting of running synthetic staple fibers
AT184910B
(en )
1956-03-10
Process for the production of new salicylanilides
AT183747B
(en )
1955-11-10
Process for the production of metal salts u. a. Metal connections
AT178128B
(en )
1954-04-10
Procedure for regulating bundle conductors
AT184202B
(en )
1955-12-27
Method and device for the production of fine-grained steel strip
AT189474B
(en )
1957-04-10
Process for the prevention of corrosion
AT189175B
(en )
1957-03-11
Process for the production of lactams
AT187884B
(en )
1956-12-10
Process for the cold forming of metals