AT181330B
(en )
1955-03-10
Speed regulators for electric motors, in particular for the drive motor of kitchen machines
CH243078A
(en )
1946-06-30
Single-phase squirrel cage electric motor, in particular for driving sewing machines.
AT180617B
(en )
1954-12-27
Hand machine tool with electric motor drive
AT168183B
(en )
1951-06-25
Drive for motor mowers
CH243506A
(en )
1946-07-15
Cooling device for the drive motors of electric railcars.
CH277790A
(en )
1951-09-15
Induction motor with single-phase stator winding intended especially for washing machines.
CH290710A
(en )
1953-05-15
Electric motor with speed controller.
AT168742B
(en )
1951-07-25
Electric motor drive, in particular for paper machine reels
AT170961B
(en )
1952-04-10
Hollow shaft drive, especially for electric locomotives
AT182281B
(en )
1955-06-10
Infinitely variable two-motor drive, especially for machine tools
AT173310B
(en )
1952-12-10
Drive, in particular for motor vehicles
CH274952A
(en )
1951-04-30
Alternate bearings for electric motors, in particular for speech machine motors.
AT171114B
(en )
1952-04-25
Synchronous small motor, especially for driving timers
AT169469B
(en )
1951-11-26
Electric motor drive for sewing machines
CH282196A
(en )
1952-04-15
Pole-changing three-phase short-circuit armature motor.
DK71436C
(en )
1950-09-04
Electric motor driven kitchen machine.
DK86228C
(en )
1958-09-15
Encapsulated electric motor or similar machine.
FR1005610A
(en )
1952-04-15
Three-phase motor
AT184475B
(en )
1956-01-25
Electric motor-driven vibration grinder, in particular for woodworking
AT177058B
(en )
1953-12-28
Drive shaft for automobiles
CH257544A
(en )
1948-10-15
AC series motor for various operating voltages.
AT176262B
(en )
1953-10-10
Stepless regulating starter for small motors, especially of sewing machines
AT171752B
(en )
1952-07-10
Grooving and folding machine driven by an electric motor
AU160177B2
(en )
1954-01-07
Improvements relating to machines having induction motor drives
CH261254A
(en )
1949-04-30
Drive unit for motor vehicles.