GB1352541A - Electric typewriter with vertical tabulating device - Google Patents

Electric typewriter with vertical tabulating device

Info

Publication number
GB1352541A
GB1352541A GB1560971*[A GB1560971A GB1352541A GB 1352541 A GB1352541 A GB 1352541A GB 1560971 A GB1560971 A GB 1560971A GB 1352541 A GB1352541 A GB 1352541A
Authority
GB
United Kingdom
Prior art keywords
vertical
electric typewriter
tabulating device
tabulating
typewriter
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
GB1560971*[A
Other languages
English (en)
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.)
Olivetti SpA
Original Assignee
Olivetti SpA
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 Olivetti SpA filed Critical Olivetti SpA
Publication of GB1352541A publication Critical patent/GB1352541A/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
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/76—Line-spacing mechanisms
    • B41J19/78—Positive-feed mechanisms
    • B41J19/80—Pawl-and-ratchet mechanisms
    • B41J19/82—Pawl-and-ratchet mechanisms moving a paper or like carriage
    • B41J19/84—Pawl-and-ratchet mechanisms moving a paper or like carriage in the form of a roller rotated for line spacing
GB1560971*[A 1970-05-19 1971-05-18 Electric typewriter with vertical tabulating device Expired GB1352541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6871670 1970-05-19

Publications (1)

Publication Number Publication Date
GB1352541A true GB1352541A (en) 1974-05-08

Family

ID=11310371

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1560971*[A Expired GB1352541A (en) 1970-05-19 1971-05-18 Electric typewriter with vertical tabulating device

Country Status (4)

Country Link
US (1) US3820646A (de)
CH (1) CH534583A (de)
DE (1) DE2124743A1 (de)
GB (1) GB1352541A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279524A (en) * 1979-09-17 1981-07-21 Ncr Corporation Apparatus for advancing a record medium
US4347006A (en) * 1980-12-01 1982-08-31 International Business Machines Corporation Paper insert and line feed mechanism
GB2139149B (en) * 1983-03-04 1986-06-25 Canon Kk Sheet advancing device
JPS59215884A (ja) * 1983-05-24 1984-12-05 Canon Inc 印字装置
JPS61189967A (ja) * 1985-02-20 1986-08-23 Canon Inc 紙送り機構
US5538118A (en) * 1994-10-19 1996-07-23 Reell Precision Manufacturing Corporation Electro-mechanical indexing clutch & method

Also Published As

Publication number Publication date
DE2124743A1 (de) 1971-12-02
US3820646A (en) 1974-06-28
CH534583A (it) 1973-03-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee