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FR642011A - Typewriter Improvements - Google Patents

  • ️Fri Aug 17 1928

FR642011A - Typewriter Improvements - Google Patents

Typewriter Improvements

Info

Publication number
FR642011A
FR642011A FR642011DA FR642011A FR 642011 A FR642011 A FR 642011A FR 642011D A FR642011D A FR 642011DA FR 642011 A FR642011 A FR 642011A Authority
FR
France
Prior art keywords
typewriter
typewriter improvements
Prior art date
1926-12-01
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.)
1926-12-01
Filing date
1927-10-06
Publication date
1928-08-17
1927-10-06 Application filed by Royal Typewriter Co Inc filed Critical Royal Typewriter Co Inc
1928-08-17 Application granted granted Critical
1928-08-17 Publication of FR642011A publication Critical patent/FR642011A/en
Status 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
FR642011D 1926-12-01 1927-10-06 Typewriter Improvements Expired FR642011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US152013A US1674363A (en) 1926-12-01 1926-12-01 Typewriting machine

Publications (1)

Publication Number Publication Date
FR642011A true FR642011A (en) 1928-08-17

Family

ID=22541207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR642011D Expired FR642011A (en) 1926-12-01 1927-10-06 Typewriter Improvements

Country Status (4)

Country Link
US (1) US1674363A (en)
DE (1) DE496447C (en)
FR (1) FR642011A (en)
GB (1) GB281609A (en)

Also Published As

Publication number Publication date
GB281609A (en) 1928-09-13
US1674363A (en) 1928-06-19
DE496447C (en) 1930-04-23

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