ES156157A1 - Una máquina para aprender dactilografía - Google Patents

Una máquina para aprender dactilografía

Info

Publication number: ES156157A1
Authority: ES; Spain
Prior art keywords: dactilography; learn; machine; learn dactilography
Prior art date: 1942-02-10
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

ES156157A

Other languages

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.)

1942-02-10

Filing date

1942-02-10

Publication date

1944-01-01

1942-02-10 Application filed by Individual filed Critical Individual

1942-02-10 Priority to ES156157A priority Critical patent/ES156157A1/es

1944-01-01 Publication of ES156157A1 publication Critical patent/ES156157A1/es

Status Expired legal-status Critical Current

Links

ES156157A 1942-02-10 1942-02-10 Una máquina para aprender dactilografía Expired ES156157A1 (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES156157A ES156157A1 (es)	1942-02-10	1942-02-10	Una máquina para aprender dactilografía

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES156157A ES156157A1 (es)	1942-02-10	1942-02-10	Una máquina para aprender dactilografía

Publications (1)

Publication Number	Publication Date
ES156157A1 true ES156157A1 (es)	1944-01-01

Family

ID=65651633

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES156157A Expired ES156157A1 (es)	1942-02-10	1942-02-10	Una máquina para aprender dactilografía

Country Status (1)

Country	Link
ES (1)	ES156157A1 (es)

1942
- 1942-02-10 ES ES156157A patent/ES156157A1/es not_active Expired

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