ES4453Y - Un dispositivo limpia-lentes - Google Patents

Un dispositivo limpia-lentes

Info

Publication number: ES4453Y
Authority: ES; Spain
Prior art keywords: cleaning device; lens cleaning; lens; cleaning
Prior art date: 1936-01-20
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

ES0004453U

Other languages

English (en)

Other versions

ES4453U (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.)

1936-01-20

Filing date

1936-01-20

Publication date

1944-06-01

1936-01-20 Application filed by Individual filed Critical Individual

1936-01-20 Priority to ES0004453U priority Critical patent/ES4453Y/es

1936-03-01 Publication of ES4453U publication Critical patent/ES4453U/es

1944-06-01 Application granted granted Critical

1944-06-01 Publication of ES4453Y publication Critical patent/ES4453Y/es

Status Expired legal-status Critical Current

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES0004453U ES4453Y (es)	1936-01-20	1936-01-20	Un dispositivo limpia-lentes

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES0004453U ES4453Y (es)	1936-01-20	1936-01-20	Un dispositivo limpia-lentes

Publications (2)

Publication Number	Publication Date
ES4453U ES4453U (es)	1936-03-01
ES4453Y true ES4453Y (es)	1944-06-01

Family

ID=51069029

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0004453U Expired ES4453Y (es)	1936-01-20	1936-01-20	Un dispositivo limpia-lentes

Country Status (1)

Country	Link
ES (1)	ES4453Y (es)

1936
- 1936-01-20 ES ES0004453U patent/ES4453Y/es not_active Expired

Also Published As

Publication number	Publication date
ES4453U (es)	1936-03-01

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