ES16837Y - Slide rule. - Google Patents

Slide rule.

Info

Publication number: ES16837Y
Authority: ES; Spain
Prior art keywords: slide rule; rule; slide
Prior art date: 1948-01-30
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

ES0016837U

Other languages

Spanish (es)

Other versions

ES16837U (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.)

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.)

1948-01-30

Filing date

1948-01-30

Publication date

1948-12-16

1948-01-30 Application filed by Individual filed Critical Individual

1948-01-30 Priority to ES0016837U priority Critical patent/ES16837Y/en

1948-04-01 Publication of ES16837U publication Critical patent/ES16837U/en

1948-12-16 Application granted granted Critical

1948-12-16 Publication of ES16837Y publication Critical patent/ES16837Y/en

Status Expired legal-status Critical Current

Links

ES0016837U 1948-01-30 1948-01-30 Slide rule. Expired ES16837Y (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES0016837U ES16837Y (en)	1948-01-30	1948-01-30	Slide rule.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES0016837U ES16837Y (en)	1948-01-30	1948-01-30	Slide rule.

Publications (2)

Publication Number	Publication Date
ES16837U ES16837U (en)	1948-04-01
ES16837Y true ES16837Y (en)	1948-12-16

Family

ID=51080846

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0016837U Expired ES16837Y (en)	1948-01-30	1948-01-30	Slide rule.

Country Status (1)

Country	Link
ES (1)	ES16837Y (en)

1948
- 1948-01-30 ES ES0016837U patent/ES16837Y/en not_active Expired

Also Published As

Publication number	Publication date
ES16837U (en)	1948-04-01

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