ES109868Y - SLIDE RULE FOR CURRENCY CONVERSION. - Google Patents

SLIDE RULE FOR CURRENCY CONVERSION.

Info

Publication number: ES109868Y
Authority: ES; Spain
Prior art keywords: currency conversion; slide rule; rule; currency; slide
Prior art date: 1964-11-18
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

ES109868U

Other languages

Spanish (es)

Other versions

ES109868U (en

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.)

Candelario Guerrero Maria

Original Assignee

Candelario Guerrero Maria

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.)

1964-11-18

Filing date

1964-11-18

Publication date

1965-11-01

1964-11-18 Application filed by Candelario Guerrero Maria filed Critical Candelario Guerrero Maria

1964-11-18 Priority to ES109868U priority Critical patent/ES109868Y/en

1965-03-16 Publication of ES109868U publication Critical patent/ES109868U/en

1965-11-01 Application granted granted Critical

1965-11-01 Publication of ES109868Y publication Critical patent/ES109868Y/en

Status Expired legal-status Critical Current

Links

ES109868U 1964-11-18 1964-11-18 SLIDE RULE FOR CURRENCY CONVERSION. Expired ES109868Y (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES109868U ES109868Y (en)	1964-11-18	1964-11-18	SLIDE RULE FOR CURRENCY CONVERSION.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES109868U ES109868Y (en)	1964-11-18	1964-11-18	SLIDE RULE FOR CURRENCY CONVERSION.

Publications (2)

Publication Number	Publication Date
ES109868U ES109868U (en)	1965-03-16
ES109868Y true ES109868Y (en)	1965-11-01

Family

ID=63301284

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES109868U Expired ES109868Y (en)	1964-11-18	1964-11-18	SLIDE RULE FOR CURRENCY CONVERSION.

Country Status (1)

Country	Link
ES (1)	ES109868Y (en)

1964
- 1964-11-18 ES ES109868U patent/ES109868Y/en not_active Expired

Also Published As

Publication number	Publication date
ES109868U (en)	1965-03-16

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