IT7922781A0 - CIRCUITRY FOR ERASING UNDERLINED IN TYPEWRITER. - Google Patents

CIRCUITRY FOR ERASING UNDERLINED IN TYPEWRITER.

Info

Publication number
IT7922781A0
IT7922781A0 IT7922781A IT2278179A IT7922781A0 IT 7922781 A0 IT7922781 A0 IT 7922781A0 IT 7922781 A IT7922781 A IT 7922781A IT 2278179 A IT2278179 A IT 2278179A IT 7922781 A0 IT7922781 A0 IT 7922781A0
Authority
IT
Italy
Prior art keywords
typewriter
underlined
erasing
circuitry
erasing underlined
Prior art date
Application number
IT7922781A
Other languages
Italian (it)
Other versions
IT1166831B (en
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/en
Application granted granted Critical
Publication of IT1166831B publication Critical patent/IT1166831B/en

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 FOR CANCELLATION OF UNDERLINE IN WRITING MACHINES IT1166831B (en)

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 true IT7922781A0 (en) 1979-05-18
IT1166831B IT1166831B (en) 1987-05-06

Family

ID=25425576

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22781/79A IT1166831B (en) 1978-05-22 1979-05-18 CIRCUITERIA FOR CANCELLATION OF UNDERLINE IN WRITING MACHINES

Country Status (14)

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

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 (en) * 1981-09-24 1983-03-25 Canon Inc Printer
CA1205035A (en) * 1981-09-24 1986-05-27 Michihisa Kumamoto Printing apparatus having a memory for storing printed character information
JPS62181172A (en) * 1986-10-23 1987-08-08 Brother Ind Ltd Typewriter
US4818130A (en) * 1986-11-19 1989-04-04 Brother Kogyo Kabushiki Kaisha Character erasable printing apparatus including selective erasing of variable length underline
JPS63252773A (en) * 1987-04-09 1988-10-19 Brother Ind Ltd Document forming device
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 (en) * 1972-08-03 1976-04-30 Ibm MACHINE SYSTEM FOR WRITING WITH AUTOMATIC CANCELLATION
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
GB2021831A (en) 1979-12-05
BE875749A (en) 1979-08-16
MX146052A (en) 1982-05-06
JPS5732959B2 (en) 1982-07-14
AU4616079A (en) 1979-11-29
FR2426575A1 (en) 1979-12-21
CA1118702A (en) 1982-02-23
NL7903848A (en) 1979-11-26
SE440886B (en) 1985-08-26
AU520621B2 (en) 1982-02-11
CH644063A5 (en) 1984-07-13
BR7903161A (en) 1979-12-11
ES480751A1 (en) 1980-01-16
SE7904412L (en) 1979-11-23
IT1166831B (en) 1987-05-06
FR2426575B1 (en) 1983-03-18
GB2021831B (en) 1982-06-30
DE2920498A1 (en) 1979-11-29
JPS54152516A (en) 1979-11-30

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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