ES250598Y - HEAT RECOVERY DEVICE - Google Patents

HEAT RECOVERY DEVICE

Info

Publication number: ES250598Y
Authority: ES; Spain
Prior art keywords: heat recovery; recovery device; heat; recovery
Prior art date: 1980-05-08
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

ES1980250598U

Other languages

Spanish (es)

Other versions

ES250598U (en

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.)

1980-05-08

Filing date

1980-05-08

Publication date

1981-01-16

1980-05-08 Application filed filed Critical

1980-05-08 Priority to ES1980250598U priority Critical patent/ES250598Y/en

1980-07-16 Publication of ES250598U publication Critical patent/ES250598U/en

1981-01-16 Application granted granted Critical

1981-01-16 Publication of ES250598Y publication Critical patent/ES250598Y/en

Status Expired legal-status Critical Current

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES1980250598U ES250598Y (en)	1980-05-08	1980-05-08	HEAT RECOVERY DEVICE

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES1980250598U ES250598Y (en)	1980-05-08	1980-05-08	HEAT RECOVERY DEVICE

Publications (2)

Publication Number	Publication Date
ES250598U ES250598U (en)	1980-07-16
ES250598Y true ES250598Y (en)	1981-01-16

Family

ID=8408777

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1980250598U Expired ES250598Y (en)	1980-05-08	1980-05-08	HEAT RECOVERY DEVICE

Country Status (1)

Country	Link
ES (1)	ES250598Y (en)

1980
- 1980-05-08 ES ES1980250598U patent/ES250598Y/en not_active Expired

Also Published As

Publication number	Publication date
ES250598U (en)	1980-07-16

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Legal Events

Date	Code	Title	Description
2000-02-01	FD1K	Utility model lapsed	Effective date: 19991201