CH397264A - Piezoelektrisches Wandlerelement
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Piezoelektrisches Wandlerelement
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Publication number
CH397264A
CH397264ACH344761ACH344761ACH397264ACH 397264 ACH397264 ACH 397264ACH 344761 ACH344761 ACH 344761ACH 344761 ACH344761 ACH 344761ACH 397264 ACH397264 ACH 397264A
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Application filed by Philips NvfiledCriticalPhilips Nv
Publication of CH397264ApublicationCriticalpatent/CH397264A/de
H04R17/04—Gramophone pick-ups using a stylus; Recorders using a stylus
H04R17/08—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
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Physics & Mathematics
(AREA)
Engineering & Computer Science
(AREA)
Acoustics & Sound
(AREA)
Signal Processing
(AREA)
Particle Formation And Scattering Control In Inkjet Printers
(AREA)
Elektromechanisches Umformelement mit zwei durch eine Zwischenschicht aneinander befestigten plattenfoermigen Koerpern aus keramischem piezoelektrischem Material