FR607510A - Command to reduce the keystroke in typewriters - Google Patents

Command to reduce the keystroke in typewriters

Info

Publication number
FR607510A
FR607510A FR607510DA FR607510A FR 607510 A FR607510 A FR 607510A FR 607510D A FR607510D A FR 607510DA FR 607510 A FR607510 A FR 607510A
Authority
FR
France
Prior art keywords
typewriters
keystroke
command
reduce
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
Other languages
French (fr)
Inventor
Hubert Auguste Puttemans
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 filed Critical
Application granted granted Critical
Publication of FR607510A publication Critical patent/FR607510A/en
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
    • B41J7/00—Type-selecting or type-actuating mechanisms
    • B41J7/02—Type-lever actuating mechanisms
FR607510D 1925-12-07 1925-12-07 Command to reduce the keystroke in typewriters Expired FR607510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3088825A GB254185A (en) 1925-12-07 1925-12-07 Improvements in typewriter operating mechanisms

Publications (1)

Publication Number Publication Date
FR607510A true FR607510A (en) 1926-07-03

Family

ID=10314689

Family Applications (1)

Application Number Title Priority Date Filing Date
FR607510D Expired FR607510A (en) 1925-12-07 1925-12-07 Command to reduce the keystroke in typewriters

Country Status (3)

Country Link
DE (2) DE424870C (en)
FR (1) FR607510A (en)
GB (1) GB254185A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973163C (en) * 1951-07-21 1959-12-17 Diehl Fa Adding machine
US3669236A (en) * 1970-02-09 1972-06-13 Varityper Corp Keyboard for a printing machine

Also Published As

Publication number Publication date
GB254185A (en) 1926-07-01
DE424870C (en) 1926-02-06
DE435853C (en) 1926-10-18

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