ES234856Y - Dispositivo de cierre automatico de puertas perfeccionado. - Google Patents

Dispositivo de cierre automatico de puertas perfeccionado.

Info

Publication number: ES234856Y
Authority: ES; Spain
Prior art keywords: closing device; automatic door; door closing; perfected automatic; perfected
Prior art date: 1978-03-21
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

ES1978234856U

Other languages

English (en)

Other versions

ES234856U (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.)

1978-03-21

Filing date

1978-03-21

Publication date

1979-02-16

1978-03-21 Application filed filed Critical

1978-03-21 Priority to ES1978234856U priority Critical patent/ES234856Y/es

1978-10-16 Publication of ES234856U publication Critical patent/ES234856U/es

1979-02-16 Application granted granted Critical

1979-02-16 Publication of ES234856Y publication Critical patent/ES234856Y/es

Status Expired legal-status Critical Current

Links

ES1978234856U 1978-03-21 1978-03-21 Dispositivo de cierre automatico de puertas perfeccionado. Expired ES234856Y (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES1978234856U ES234856Y (es)	1978-03-21	1978-03-21	Dispositivo de cierre automatico de puertas perfeccionado.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES1978234856U ES234856Y (es)	1978-03-21	1978-03-21	Dispositivo de cierre automatico de puertas perfeccionado.

Publications (2)

Publication Number	Publication Date
ES234856U ES234856U (es)	1978-10-16
ES234856Y true ES234856Y (es)	1979-02-16

Family

ID=8395631

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1978234856U Expired ES234856Y (es)	1978-03-21	1978-03-21	Dispositivo de cierre automatico de puertas perfeccionado.

Country Status (1)

Country	Link
ES (1)	ES234856Y (es)

1978
- 1978-03-21 ES ES1978234856U patent/ES234856Y/es not_active Expired

Also Published As

Publication number	Publication date
ES234856U (es)	1978-10-16

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