ES230654Y - Circuito de calefaccion. - Google Patents

Circuito de calefaccion.

Info

Publication number: ES230654Y
Authority: ES; Spain
Prior art keywords: heating circuit; heating; circuit
Prior art date: 1977-08-31
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

ES1977230654U

Other languages

English (en)

Other versions

ES230654U (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.)

1977-08-31

Filing date

1977-08-31

Publication date

1978-03-16

1977-08-31 Application filed filed Critical

1977-08-31 Priority to ES1977230654U priority Critical patent/ES230654Y/es

1977-11-01 Publication of ES230654U publication Critical patent/ES230654U/es

1978-03-16 Application granted granted Critical

1978-03-16 Publication of ES230654Y publication Critical patent/ES230654Y/es

Status Expired legal-status Critical Current

Links

ES1977230654U 1977-08-31 1977-08-31 Circuito de calefaccion. Expired ES230654Y (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES1977230654U ES230654Y (es)	1977-08-31	1977-08-31	Circuito de calefaccion.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES1977230654U ES230654Y (es)	1977-08-31	1977-08-31	Circuito de calefaccion.

Publications (2)

Publication Number	Publication Date
ES230654U ES230654U (es)	1977-11-01
ES230654Y true ES230654Y (es)	1978-03-16

Family

ID=8391950

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1977230654U Expired ES230654Y (es)	1977-08-31	1977-08-31	Circuito de calefaccion.

Country Status (1)

Country	Link
ES (1)	ES230654Y (es)

1977
- 1977-08-31 ES ES1977230654U patent/ES230654Y/es not_active Expired

Also Published As

Publication number	Publication date
ES230654U (es)	1977-11-01

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Legal Events

Date	Code	Title	Description
1999-06-01	FD1K	Utility model lapsed	Effective date: 19990423