ES235273Y - Dispositivo generador piezoelectrico perfeccionado. - Google Patents

Dispositivo generador piezoelectrico perfeccionado.

Info

Publication number
ES235273Y
ES235273Y ES1978235273U ES235273U ES235273Y ES 235273 Y ES235273 Y ES 235273Y ES 1978235273 U ES1978235273 U ES 1978235273U ES 235273 U ES235273 U ES 235273U ES 235273 Y ES235273 Y ES 235273Y
Authority
ES
Spain
Prior art keywords
perfected
generator device
piezoelectric generator
piezoelectric
perfected piezoelectric
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES1978235273U
Other languages
English (en)
Other versions
ES235273U (es
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 filed Critical
Priority to ES1978235273U priority Critical patent/ES235273Y/es
Publication of ES235273U publication Critical patent/ES235273U/es
Application granted granted Critical
Publication of ES235273Y publication Critical patent/ES235273Y/es
Expired legal-status Critical Current

Links

ES1978235273U 1978-04-10 1978-04-10 Dispositivo generador piezoelectrico perfeccionado. Expired ES235273Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1978235273U ES235273Y (es) 1978-04-10 1978-04-10 Dispositivo generador piezoelectrico perfeccionado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1978235273U ES235273Y (es) 1978-04-10 1978-04-10 Dispositivo generador piezoelectrico perfeccionado.

Publications (2)

Publication Number Publication Date
ES235273U ES235273U (es) 1978-10-16
ES235273Y true ES235273Y (es) 1979-02-16

Family

ID=8396010

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978235273U Expired ES235273Y (es) 1978-04-10 1978-04-10 Dispositivo generador piezoelectrico perfeccionado.

Country Status (1)

Country Link
ES (1) ES235273Y (es)

Also Published As

Publication number Publication date
ES235273U (es) 1978-10-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000403