CH340831A
(en )
1959-09-15
Process for continuous diazotization
CH523329A
(en )
1972-05-31
Process for tempering alloys
CH363019A
(en )
1962-07-15
Process for making inclusion connections
CH328821A
(en )
1958-03-31
Process for welding foams with high frequency
CH386695A
(en )
1965-01-15
Process for hardening glycidyl polyethers
AT309837B
(en )
1973-09-10
Process for hardening alloys
AT188038B
(en )
1956-12-27
Process for degassing liquids, in particular metallic melts
AT262340B
(en )
1968-06-10
Process for separating basic slag into at least two fractions
CH336528A
(en )
1959-02-28
Process for the production of metallizable polyazo dyes
CH340631A
(en )
1959-08-31
Process for purifying polyolefins
CH394758A
(en )
1965-06-30
Process for the regeneration of chromating solutions
CH509116A
(en )
1971-06-30
Process for degassing iron melts
AT314294B
(en )
1974-03-25
Process for the subsequent reinforcement of branch pieces made of thermoplastics
CH359008A
(en )
1961-12-15
Process for soldering metals
AT188288B
(en )
1957-01-10
Process for processing sugar solutions
AT197078B
(en )
1958-04-10
Process for tempering polyethylene
AT198018B
(en )
1958-06-10
Process for tempering polyethylene
AT217432B
(en )
1961-10-10
Process for carrying out oxidation-reduction reactions
CH386845A
(en )
1965-01-15
Process for retouching transparent originals
AT199369B
(en )
1958-08-25
Process for cleaning polyethylene
AT191811B
(en )
1957-09-25
Process for decanting water u. a. Liquids and device for carrying out the same
CH346086A
(en )
1960-04-30
Process for heating phosphating solutions
AT191157B
(en )
1957-08-10
Process for hardening ethoxylin resins
AT268809B
(en )
1969-02-25
Process for aluminizing metal surfaces
AT209169B
(en )
1960-05-25
Process for leveling paper surfaces