ES261326Y - Un doblatubos. - Google Patents

Un doblatubos.

Info

Publication number: ES261326Y
Authority: ES; Spain
Prior art keywords: double pipe; double; pipe
Prior art date: 1981-11-11
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

ES1981261326U

Other languages

English (en)

Other versions

ES261326U (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.)

1981-11-11

Filing date

1981-11-11

Publication date

1982-12-16

1981-11-11 Application filed filed Critical

1981-11-11 Priority to ES1981261326U priority Critical patent/ES261326Y/es

1982-06-01 Publication of ES261326U publication Critical patent/ES261326U/es

1982-12-16 Application granted granted Critical

1982-12-16 Publication of ES261326Y publication Critical patent/ES261326Y/es

Status Expired legal-status Critical Current

Links

ES1981261326U 1981-11-11 1981-11-11 Un doblatubos. Expired ES261326Y (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES1981261326U ES261326Y (es)	1981-11-11	1981-11-11	Un doblatubos.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES1981261326U ES261326Y (es)	1981-11-11	1981-11-11	Un doblatubos.

Publications (2)

Publication Number	Publication Date
ES261326U ES261326U (es)	1982-06-01
ES261326Y true ES261326Y (es)	1982-12-16

Family

ID=8417418

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1981261326U Expired ES261326Y (es)	1981-11-11	1981-11-11	Un doblatubos.

Country Status (1)

Country	Link
ES (1)	ES261326Y (es)

1981
- 1981-11-11 ES ES1981261326U patent/ES261326Y/es not_active Expired

Also Published As

Publication number	Publication date
ES261326U (es)	1982-06-01

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Legal Events

Date	Code	Title	Description
1997-05-16	FD1K	Utility model lapsed	Effective date: 19970401