CH474135A
(en )
1969-06-15
Inductive winding for an electrical device
CH489323A
(en )
1970-04-30
Device for treating the surfaces of workpieces by means of electrical discharges
AT249789B
(en )
1966-10-10
Method for closing the grooves of electrical machines
BG15569A3
(en )
1976-06-21
METHOD FOR OBTAINING NEW, SUBSTITUTED PHENYLACETIC ACIDS
AT258340B
(en )
1967-11-27
Device for electrical heating of extensive coverings
CH437571A
(en )
1967-06-15
Spark erosion process for metalworking
BG15571A3
(en )
1976-06-21
METHOD FOR OBTAINING NEW SUBSTITUTED 3-AMINO-SYDNONIMINES
CH508547A
(en )
1971-06-15
Device for winding up threads
CH468855A
(en )
1969-02-28
Process for deep drawing
AT260331B
(en )
1968-02-26
Process for continuous thermal monitoring of electrical devices with parallel windings during operation
IL24244A
(en )
1969-02-27
Method for the dehydration of boric acid
CH426299A
(en )
1966-12-15
Device for cleaning magnetic tape
AT274269B
(en )
1969-09-10
Device for casting objects
CH542799A
(en )
1973-10-15
Alkylation process
CH476782A
(en )
1969-08-15
Process for polymerizing B-lactones
CH487126A
(en )
1970-03-15
Process for Obtaining Adipic Acid Nitrile
DE2027525B2
(en )
1971-08-12
DEVICE FOR ELECTRIC HEATING OF RAILS
CH453155A
(en )
1968-05-31
Device for winding threads
CH499992A
(en )
1970-12-15
Device for continuous crystallization
AT270802B
(en )
1969-05-12
Device for monitoring the insulation condition of high-voltage insulation
CH474898A
(en )
1969-06-30
Device for converting alternating current into direct current
AT266253B
(en )
1968-11-11
Device for stretching the winding sections of electrical machines
CH489911A
(en )
1970-04-30
Method for contacting semiconductor arrangements
CH446496A
(en )
1967-11-15
Method for supplying an electrical load with alternating current
AT267281B
(en )
1968-12-27
Electrical device for cutting external threads