FR1245957A - Perfectionnements aux machines à écrire - Google Patents

Perfectionnements aux machines à écrire

Info

Publication number
FR1245957A
FR1245957A FR816188A FR816188A FR1245957A FR 1245957 A FR1245957 A FR 1245957A FR 816188 A FR816188 A FR 816188A FR 816188 A FR816188 A FR 816188A FR 1245957 A FR1245957 A FR 1245957A
Authority
FR
France
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
FR816188A
Other languages
English (en)
Inventor
Andre Genette
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
Priority claimed from BE575054A external-priority patent/BE575054A/fr
Priority claimed from BE575055A external-priority patent/BE575055A/fr
Priority claimed from BE575056A external-priority patent/BE575056A/fr
Application filed filed Critical
Application granted granted Critical
Publication of FR1245957A publication Critical patent/FR1245957A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
    • B41J5/10—Arrangements of keyboards, e.g. key button disposition
FR816188A 1959-01-23 1960-01-20 Perfectionnements aux machines à écrire Expired FR1245957A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE575054A BE575054A (fr) 1959-01-23 1959-01-23 Clavier de machines à écrire
BE575055A BE575055A (fr) 1959-01-23 1959-01-23 Nouveau clavier pour machine à écrire.
BE575056A BE575056A (fr) 1959-01-23 1959-01-23 Perfectionnement aux machines à écrire.

Publications (1)

Publication Number Publication Date
FR1245957A true FR1245957A (fr) 1960-11-10

Family

ID=27158849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816188A Expired FR1245957A (fr) 1959-01-23 1960-01-20 Perfectionnements aux machines à écrire

Country Status (1)

Country Link
FR (1) FR1245957A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5397189A (en) * 1993-04-29 1995-03-14 Minogue; Richard F. Non-planar ergonomic keyboard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5397189A (en) * 1993-04-29 1995-03-14 Minogue; Richard F. Non-planar ergonomic keyboard

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