IT1166831B - Circuiteria per la cancellazione di sottolineatura in macchine per scrivere - Google Patents

Circuiteria per la cancellazione di sottolineatura in macchine per scrivere

Info

Publication number
IT1166831B
IT1166831B IT22781/79A IT2278179A IT1166831B IT 1166831 B IT1166831 B IT 1166831B IT 22781/79 A IT22781/79 A IT 22781/79A IT 2278179 A IT2278179 A IT 2278179A IT 1166831 B IT1166831 B IT 1166831B
Authority
IT
Italy
Prior art keywords
circuiteria
underline
cancellation
writing machines
writing
Prior art date
Application number
IT22781/79A
Other languages
English (en)
Other versions
IT7922781A0 (it
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of IT7922781A0 publication Critical patent/IT7922781A0/it
Application granted granted Critical
Publication of IT1166831B publication Critical patent/IT1166831B/it

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
    • B41J29/26—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
    • 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
    • B41J21/00—Column, tabular or like printing arrangements; Means for centralising short lines
    • 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
    • B41J29/26—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
    • B41J29/36—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling for cancelling or correcting errors by overprinting
IT22781/79A 1978-05-22 1979-05-18 Circuiteria per la cancellazione di sottolineatura in macchine per scrivere IT1166831B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90831478A 1978-05-22 1978-05-22

Publications (2)

Publication Number Publication Date
IT7922781A0 IT7922781A0 (it) 1979-05-18
IT1166831B true IT1166831B (it) 1987-05-06

Family

ID=25425576

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22781/79A IT1166831B (it) 1978-05-22 1979-05-18 Circuiteria per la cancellazione di sottolineatura in macchine per scrivere

Country Status (14)

Country Link
JP (1) JPS54152516A (it)
AU (1) AU520621B2 (it)
BE (1) BE875749A (it)
BR (1) BR7903161A (it)
CA (1) CA1118702A (it)
CH (1) CH644063A5 (it)
DE (1) DE2920498A1 (it)
ES (1) ES480751A1 (it)
FR (1) FR2426575A1 (it)
GB (1) GB2021831B (it)
IT (1) IT1166831B (it)
MX (1) MX146052A (it)
NL (1) NL7903848A (it)
SE (1) SE440886B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1158588A (en) * 1980-01-30 1983-12-13 Robert W. Hooker Erasing typewriter with automatic/manual selection
JPS5759225A (en) * 1980-09-29 1982-04-09 Canon Inc Kana (japanese syllabary) character input equipment
AU530568B2 (en) * 1980-10-31 1983-07-21 Canon Kabushiki Kaisha Serial printing apparatus with memory and display
JPS5851176A (ja) * 1981-09-24 1983-03-25 Canon Inc 印字装置
CA1205035A (en) * 1981-09-24 1986-05-27 Michihisa Kumamoto Printing apparatus having a memory for storing printed character information
JPS62181172A (ja) * 1986-10-23 1987-08-08 Brother Ind Ltd タイプライタ
US4818130A (en) * 1986-11-19 1989-04-04 Brother Kogyo Kabushiki Kaisha Character erasable printing apparatus including selective erasing of variable length underline
JPS63252773A (ja) * 1987-04-09 1988-10-19 Brother Ind Ltd 文書作成装置
US4789257A (en) * 1987-09-25 1988-12-06 International Business Machines Corporation Line find feature for an electronic typewriter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1001516B (it) * 1972-08-03 1976-04-30 Ibm Sistema a macchina per scrivere con cancellazione automatica
GB1554415A (en) * 1975-10-15 1979-10-17 Xerox Corp Word underscore(enhanced underscoring methods and means for automatic typewriter and the like employing hammertype impact printing mechanism)

Also Published As

Publication number Publication date
JPS54152516A (en) 1979-11-30
BR7903161A (pt) 1979-12-11
GB2021831B (en) 1982-06-30
MX146052A (es) 1982-05-06
BE875749A (fr) 1979-08-16
FR2426575A1 (fr) 1979-12-21
SE440886B (sv) 1985-08-26
JPS5732959B2 (it) 1982-07-14
CA1118702A (en) 1982-02-23
GB2021831A (en) 1979-12-05
FR2426575B1 (it) 1983-03-18
AU4616079A (en) 1979-11-29
SE7904412L (sv) 1979-11-23
AU520621B2 (en) 1982-02-11
NL7903848A (nl) 1979-11-26
IT7922781A0 (it) 1979-05-18
CH644063A5 (de) 1984-07-13
ES480751A1 (es) 1980-01-16
DE2920498A1 (de) 1979-11-29

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940527