ES72711A1 - Perfeccionamientos en máquinas de escribir. - Google Patents

Perfeccionamientos en máquinas de escribir.

Info

Publication number
ES72711A1
ES72711A1 ES72711A ES72711A ES72711A1 ES 72711 A1 ES72711 A1 ES 72711A1 ES 72711 A ES72711 A ES 72711A ES 72711 A ES72711 A ES 72711A ES 72711 A1 ES72711 A1 ES 72711A1
Authority
ES
Spain
Prior art keywords
typewriter
typewriter improvements
Prior art date
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
ES72711A
Other languages
English (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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES72711A priority Critical patent/ES72711A1/es
Publication of ES72711A1 publication Critical patent/ES72711A1/es
Expired legal-status Critical Current

Links

ES72711A 1920-02-21 1920-02-21 Perfeccionamientos en máquinas de escribir. Expired ES72711A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES72711A ES72711A1 (es) 1920-02-21 1920-02-21 Perfeccionamientos en máquinas de escribir.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES72711A ES72711A1 (es) 1920-02-21 1920-02-21 Perfeccionamientos en máquinas de escribir.

Publications (1)

Publication Number Publication Date
ES72711A1 true ES72711A1 (es) 1920-05-10

Family

ID=64242407

Family Applications (1)

Application Number Title Priority Date Filing Date
ES72711A Expired ES72711A1 (es) 1920-02-21 1920-02-21 Perfeccionamientos en máquinas de escribir.

Country Status (1)

Country Link
ES (1) ES72711A1 (es)

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