FR785666A - Typewriter Improvements - Google Patents

Typewriter Improvements

Info

Publication number
FR785666A
FR785666A FR785666DA FR785666A FR 785666 A FR785666 A FR 785666A FR 785666D A FR785666D A FR 785666DA FR 785666 A FR785666 A FR 785666A
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)
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.)
Royal Typewriter Co Inc
Original Assignee
Royal Typewriter Co Inc
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 Royal Typewriter Co Inc filed Critical Royal Typewriter Co Inc
Application granted granted Critical
Publication of FR785666A publication Critical patent/FR785666A/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
    • B41J7/92—Impact adjustment; Means to give uniformity of impression
FR785666D 1934-04-28 1935-02-14 Typewriter Improvements Expired FR785666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US722976A US1983482A (en) 1934-04-28 1934-04-28 Typewriting machine

Publications (1)

Publication Number Publication Date
FR785666A true FR785666A (en) 1935-08-16

Family

ID=24904266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785666D Expired FR785666A (en) 1934-04-28 1935-02-14 Typewriter Improvements

Country Status (4)

Country Link
US (1) US1983482A (en)
DE (1) DE639714C (en)
FR (1) FR785666A (en)
GB (1) GB429164A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204746A (en) * 1963-08-23 1965-09-07 Wolowitz William Howard Typewriter with error-correction features

Also Published As

Publication number Publication date
US1983482A (en) 1934-12-04
DE639714C (en) 1936-12-12
GB429164A (en) 1935-05-24

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