ES168681Y - Calendario perpetuo. - Google Patents

Calendario perpetuo.

Info

Publication number: ES168681Y
Authority: ES; Spain
Prior art keywords: perpetual calendar; perpetual; calendar
Prior art date: 1971-05-07
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

ES1971168681U

Other languages

English (en)

Other versions

ES168681U (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.)

1971-05-07

Filing date

1971-05-07

Publication date

1972-04-01

1971-05-07 Application filed by Individual filed Critical Individual

1971-05-07 Priority to ES1971168681U priority Critical patent/ES168681Y/es

1971-09-16 Publication of ES168681U publication Critical patent/ES168681U/es

1972-04-01 Application granted granted Critical

1972-04-01 Publication of ES168681Y publication Critical patent/ES168681Y/es

Status Expired legal-status Critical Current

Links

ES1971168681U 1971-05-07 1971-05-07 Calendario perpetuo. Expired ES168681Y (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES1971168681U ES168681Y (es)	1971-05-07	1971-05-07	Calendario perpetuo.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES1971168681U ES168681Y (es)	1971-05-07	1971-05-07	Calendario perpetuo.

Publications (2)

Publication Number	Publication Date
ES168681U ES168681U (es)	1971-09-16
ES168681Y true ES168681Y (es)	1972-04-01

Family

ID=8344706

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1971168681U Expired ES168681Y (es)	1971-05-07	1971-05-07	Calendario perpetuo.

Country Status (1)

Country	Link
ES (1)	ES168681Y (es)

1971
- 1971-05-07 ES ES1971168681U patent/ES168681Y/es not_active Expired

Also Published As

Publication number	Publication date
ES168681U (es)	1971-09-16

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