CH268986A
(en )
1950-06-15
Electromedical apparatus.
DK91829C
(en )
1961-09-25
Apparatus for generating therapeutically effective electrical current pulses.
CH300092A
(en )
1954-07-15
Electric welding equipment.
DK78879C
(en )
1955-02-21
Apparatus for generating voltage pulses for electric fences.
DK90739C
(en )
1961-04-17
Apparatus for generating and modulating therapeutically effective electric currents.
DK79924C
(en )
1955-10-03
Apparatus for generating ultra-short waves.
DK91232C
(en )
1961-07-03
Apparatus for the simultaneous generation of several television signals.
DK88977C
(en )
1960-05-16
Apparatus for generating intermittent electric current.
DK78877C
(en )
1955-02-21
Apparatus for generating short-term impulses.
DK87605C
(en )
1959-07-27
Apparatus for stripping electrical wires.
CH325290A
(en )
1957-10-31
Electrotheraphy apparatus
DK77768C
(en )
1954-07-05
Apparatus for generating vacuum.
CA477838A
(en )
1951-10-16
Apparatus for generating electrical pulses
DK84722C
(en )
1958-04-14
Apparatus for cleaning syringes.
ES195430A1
(en )
1952-04-16
AN ELECTRICAL CURRENT GENERATOR APPARATUS
CA492965A
(en )
1953-05-19
Current generating device
ES198326A1
(en )
1953-08-01
A VOLTAGE LIMITING APPARATUS
DK82297C
(en )
1957-03-04
Apparatus for forming ceramic objects.
DK67555C
(en )
1948-09-06
Apparatus for transmitting control impulses in the form of electrical impulses.
DK79978C
(en )
1955-10-10
Apparatus for making positive photocopies.
DK78970C
(en )
1955-03-14
Telecommunications equipment.
CA493496A
(en )
1953-06-09
Liquid-heating apparatus
DK82498C
(en )
1957-03-18
Apparatus for providing a constant voltage.
DK79874C
(en )
1955-09-19
Apparatus for comminuting waste.
ES39348Y
(en )
1954-04-16
Adjusting sleeve for electrical connections