HU907188D0 - Connection arrangement for searching resonance frequency of piezoresistive devices of apparatuses of ultrasonic therapy - Google Patents

Connection arrangement for searching resonance frequency of piezoresistive devices of apparatuses of ultrasonic therapy

Info

Publication number
HU907188D0
HU907188D0 HU718890A HU718890A HU907188D0 HU 907188 D0 HU907188 D0 HU 907188D0 HU 718890 A HU718890 A HU 718890A HU 718890 A HU718890 A HU 718890A HU 907188 D0 HU907188 D0 HU 907188D0
Authority
HU
Hungary
Prior art keywords
apparatuses
resonance frequency
connection arrangement
ultrasonic therapy
piezoresistive devices
Prior art date
Application number
HU718890A
Other languages
Hungarian (hu)
Other versions
HU207915B (en
HUT61142A (en
Inventor
Tibor Lang
Original Assignee
Orvosi Mueszer Kisszoevetkezet
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Orvosi Mueszer Kisszoevetkezet filed Critical Orvosi Mueszer Kisszoevetkezet
Priority to HU718890A priority Critical patent/HU207915B/en
Publication of HU907188D0 publication Critical patent/HU907188D0/en
Publication of HUT61142A publication Critical patent/HUT61142A/en
Publication of HU207915B publication Critical patent/HU207915B/en

Links

HU718890A 1990-11-19 1990-11-19 Circuit arrangement for detecting resonant frequency of piezoresistiv converters, favourably for ultrasonic therapy apparatuses HU207915B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU718890A HU207915B (en) 1990-11-19 1990-11-19 Circuit arrangement for detecting resonant frequency of piezoresistiv converters, favourably for ultrasonic therapy apparatuses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU718890A HU207915B (en) 1990-11-19 1990-11-19 Circuit arrangement for detecting resonant frequency of piezoresistiv converters, favourably for ultrasonic therapy apparatuses

Publications (3)

Publication Number Publication Date
HU907188D0 true HU907188D0 (en) 1991-05-28
HUT61142A HUT61142A (en) 1992-11-30
HU207915B HU207915B (en) 1993-06-28

Family

ID=10972221

Family Applications (1)

Application Number Title Priority Date Filing Date
HU718890A HU207915B (en) 1990-11-19 1990-11-19 Circuit arrangement for detecting resonant frequency of piezoresistiv converters, favourably for ultrasonic therapy apparatuses

Country Status (1)

Country Link
HU (1) HU207915B (en)

Also Published As

Publication number Publication date
HU207915B (en) 1993-06-28
HUT61142A (en) 1992-11-30

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee