CH339187A
(en )
1959-06-30
Process for the preparation of 1,1,1-trifluoro-2-bromo-2-chloroethane
AT188741B
(en )
1957-02-11
Filling joints in concreted surfaces, methods of making them, as well as tape for carrying out the method
CH347975A
(en )
1960-07-31
Tape formed from fiberglass and synthetic resin and method for making the same
CH399704A
(en )
1965-09-30
Glued wooden beams and process for their manufacture
AT209660B
(en )
1960-06-25
Process for the regeneration of chromating solutions and the cation exchangers used for this
CH342956A
(en )
1959-12-15
Process for the preparation of N-aminoalkyl-3-chlorophenothiazines and their hydrochlorides
AT191139B
(en )
1957-08-10
Building block and process for its production
DD11918A1
(en )
1956-07-30
METHOD FOR THE PRODUCTION OF ANALGETIC EFFECTIVE ARALIPHATIC AMINES
CH498958A
(en )
1970-11-15
Packing, method for its production and use of the packing
CH331848A
(en )
1958-08-15
Process for the preparation of a, a, a, 2,3,4-hexachlorotoluene
AT191422B
(en )
1957-08-26
Process for the preparation of new octahydropyridopyrimidine compounds and their salts
CH352827A
(en )
1961-03-15
Polyamide solution, process for its production and use of the same
CH344720A
(en )
1960-02-29
Process for the preparation of 9a-halo-allopregnan-17a-ol-3,20-dione
CH394203A
(en )
1965-06-30
Process for the preparation of 1-R-2,5-bis-halomethylpyrrolidines and their salts
CH364182A
(en )
1962-08-31
Component, method for its production and use of the component
CH371794A
(en )
1963-09-15
Process for the production of wetting agents
CH411960A
(en )
1966-04-30
Process for correcting the track system and track tamping machine for carrying out the process
AT191867B
(en )
1957-09-25
Process for the preparation of new tertiary amines
AT194574B
(en )
1958-01-10
Formwork lost on both sides and method for producing a formwork element for this purpose
AT197303B
(en )
1958-04-25
Tie and method of making it
AT195828B
(en )
1958-02-25
Method of making mortar
AT194843B
(en )
1958-01-25
Process for the preparation of 1- (p-nitrophenyl) -2-acylamino-1,3-dioxypropanes
AT197817B
(en )
1958-05-27
Process for the preparation of new 1,3-disubstituted pyrrolidine compounds
AT189152B
(en )
1957-03-11
Process for the manufacture of rails
AT188326B
(en )
1957-01-10
Process for the preparation of cycloalkylhydroxylamines