ES175822Y - Dispositivo de filtro perfeccionado. - Google Patents

Dispositivo de filtro perfeccionado.

Info

Publication number: ES175822Y
Authority: ES; Spain
Prior art keywords: filter device; perfected filter; perfected; filter
Prior art date: 1971-12-31
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

ES1971175822U

Other languages

English (en)

Other versions

ES175822U (es

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

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.)

1971-12-31

Filing date

1971-12-31

Publication date

1973-01-16

1971-12-31 Application filed by Individual filed Critical Individual

1971-12-31 Priority to ES1971175822U priority Critical patent/ES175822Y/es

1972-07-01 Publication of ES175822U publication Critical patent/ES175822U/es

1973-01-16 Application granted granted Critical

1973-01-16 Publication of ES175822Y publication Critical patent/ES175822Y/es

Status Expired legal-status Critical Current

Links

ES1971175822U 1971-12-31 1971-12-31 Dispositivo de filtro perfeccionado. Expired ES175822Y (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES1971175822U ES175822Y (es)	1971-12-31	1971-12-31	Dispositivo de filtro perfeccionado.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES1971175822U ES175822Y (es)	1971-12-31	1971-12-31	Dispositivo de filtro perfeccionado.

Publications (2)

Publication Number	Publication Date
ES175822U ES175822U (es)	1972-07-01
ES175822Y true ES175822Y (es)	1973-01-16

Family

ID=8350064

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1971175822U Expired ES175822Y (es)	1971-12-31	1971-12-31	Dispositivo de filtro perfeccionado.

Country Status (1)

Country	Link
ES (1)	ES175822Y (es)

1971
- 1971-12-31 ES ES1971175822U patent/ES175822Y/es not_active Expired

Also Published As

Publication number	Publication date
ES175822U (es)	1972-07-01

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