ES222149Y - Rejilla de ventilacion. - Google Patents

Rejilla de ventilacion.

Info

Publication number: ES222149Y
Authority: ES; Spain
Prior art keywords: ventilation grill; grill; ventilation
Prior art date: 1976-07-07
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

ES1976222149U

Other languages

English (en)

Other versions

ES222149U (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.)

1976-07-07

Filing date

1976-07-07

Publication date

1977-03-16

1976-07-07 Application filed by Individual filed Critical Individual

1976-07-07 Priority to ES1976222149U priority Critical patent/ES222149Y/es

1976-11-16 Publication of ES222149U publication Critical patent/ES222149U/es

1977-03-16 Application granted granted Critical

1977-03-16 Publication of ES222149Y publication Critical patent/ES222149Y/es

Status Expired legal-status Critical Current

Links

238000009423 ventilation Methods 0.000 title 1

ES1976222149U 1976-07-07 1976-07-07 Rejilla de ventilacion. Expired ES222149Y (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES1976222149U ES222149Y (es)	1976-07-07	1976-07-07	Rejilla de ventilacion.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES1976222149U ES222149Y (es)	1976-07-07	1976-07-07	Rejilla de ventilacion.

Publications (2)

Publication Number	Publication Date
ES222149U ES222149U (es)	1976-11-16
ES222149Y true ES222149Y (es)	1977-03-16

Family

ID=8384566

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1976222149U Expired ES222149Y (es)	1976-07-07	1976-07-07	Rejilla de ventilacion.

Country Status (1)

Country	Link
ES (1)	ES222149Y (es)

1976
- 1976-07-07 ES ES1976222149U patent/ES222149Y/es not_active Expired

Also Published As

Publication number	Publication date
ES222149U (es)	1976-11-16

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Legal Events

Date	Code	Title	Description
2013-06-13	FD1K	Utility model lapsed	Effective date: 20130613