FR571913A - Typewriter Improvements - Google Patents

Typewriter Improvements

Info

Publication number
FR571913A
FR571913A FR571913DA FR571913A FR 571913 A FR571913 A FR 571913A FR 571913D A FR571913D A FR 571913DA FR 571913 A FR571913 A FR 571913A
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
Other languages
French (fr)
Inventor
Louis Mahout
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 FR571913A publication Critical patent/FR571913A/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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/42—Scales and indicators, e.g. for determining side margins
    • B41J29/44—Scales and indicators, e.g. for determining side margins for determining top and bottom margins or indicating exhaust of paper
FR571913D 1923-10-13 1923-10-13 Typewriter Improvements Expired FR571913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR571913T 1923-10-13

Publications (1)

Publication Number Publication Date
FR571913A true FR571913A (en) 1924-05-26

Family

ID=8950903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR571913D Expired FR571913A (en) 1923-10-13 1923-10-13 Typewriter Improvements

Country Status (1)

Country Link
FR (1) FR571913A (en)

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