CA921857A - Typewriters and related printing apparatus - Google Patents

Typewriters and related printing apparatus

Info

Publication number
CA921857A
CA921857A CA115333A CA115333A CA921857A CA 921857 A CA921857 A CA 921857A CA 115333 A CA115333 A CA 115333A CA 115333 A CA115333 A CA 115333A CA 921857 A CA921857 A CA 921857A
Authority
CA
Canada
Prior art keywords
typewriters
printing apparatus
related printing
printing
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
CA115333A
Other versions
CA115333S (en
Inventor
E. Ozimek Chester
H. Seefeldt Charles
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.)
Sears Roebuck and Co
Original Assignee
Sears Roebuck and Co
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 Sears Roebuck and Co filed Critical Sears Roebuck and Co
Application granted granted Critical
Publication of CA921857A publication Critical patent/CA921857A/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
    • 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
    • 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
    • B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
    • B41J19/60—Auxiliary feed or adjustment devices
    • B41J19/62—Auxiliary feed or adjustment devices for back spacing
    • 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
    • B41J35/00—Other apparatus or arrangements associated with, or incorporated in, ink-ribbon mechanisms
    • B41J35/04—Ink-ribbon guides
    • B41J35/10—Vibrator mechanisms; Driving gear therefor
CA115333A 1970-12-11 1971-06-10 Typewriters and related printing apparatus Expired CA921857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9716970A 1970-12-11 1970-12-11

Publications (1)

Publication Number Publication Date
CA921857A true CA921857A (en) 1973-02-27

Family

ID=22261709

Family Applications (1)

Application Number Title Priority Date Filing Date
CA115333A Expired CA921857A (en) 1970-12-11 1971-06-10 Typewriters and related printing apparatus

Country Status (7)

Country Link
US (1) US3729081A (en)
JP (1) JPS5111970B1 (en)
CA (1) CA921857A (en)
DE (1) DE2154380A1 (en)
ES (1) ES396518A1 (en)
GB (1) GB1352301A (en)
NL (1) NL7114249A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799316A (en) * 1970-12-30 1974-03-26 Ibm Automatic erase mechanism

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1418009A (en) * 1972-05-25 1975-12-17 Messa Maquinas De Escrever Sar Typewriters
US3866736A (en) * 1973-08-06 1975-02-18 Sears Roebuck & Co Manual typewriter with means for error correction
US3997046A (en) * 1973-09-13 1976-12-14 Wolowitz William H Flexible correction auxiliaries for use with golf-ball typewriters
US3862679A (en) * 1973-09-18 1975-01-28 Sears Roebuck & Co Power operated tyepwriter with means for error correction
US3905465A (en) * 1974-02-22 1975-09-16 Litton Business Systems Inc Error correcting typewriter
US3927748A (en) * 1974-05-16 1975-12-23 William H Wolowitz Attachment for converting a standard typewriter to a self-correcting typewriter
US3927749A (en) * 1974-08-12 1975-12-23 William H Wolowitz Apparatus for supplementing the operation of the ribbon selecting and backspacing means of a typewriter
US3997047A (en) * 1974-12-27 1976-12-14 Wolowitz William H Attachment for converting a standard typewriter into a correcting typewriter
US3976184A (en) * 1975-06-23 1976-08-24 Scm Corporation Ribbon cartridge for dual automatic typewriter function
US3977510A (en) * 1975-06-23 1976-08-31 Scm Corporation Automatic function mechanism for typewriters
US3978965A (en) * 1975-06-23 1976-09-07 Scm Corporation Ribbon cartridge for automatic typewriter function
US3991874A (en) * 1975-06-23 1976-11-16 Scm Corporation Automatic function mechanism for typewriters
US3985219A (en) * 1975-06-23 1976-10-12 Scm Corporation Ribbon cartridge for automatic typewriter function
US3987885A (en) * 1975-06-23 1976-10-26 Scm Corporation Automatic single and repeat function mechanism for typewriters
US3976182A (en) * 1975-06-23 1976-08-24 Scm Corporation Automatic function mechanism for typewriters
NL7610046A (en) * 1976-02-14 1977-08-16 Triumph Werke Nuernberg Ag CORRECTION DEVICE FOR TYPEWRITERS.
DE2716731A1 (en) * 1976-04-27 1977-11-17 Olivetti & Co Spa DEVICE TO EASILY FIND THE TYPING POINT FOR A TYPING MACHINE
US4185400A (en) * 1978-08-14 1980-01-29 Sears, Roebuck And Co. Typewriter with instructional apparatus
JPS5838113B2 (en) * 1979-01-22 1983-08-20 株式会社エヌ イ− ア−ル Typewriter error printing correction device
US4492485A (en) * 1980-09-02 1985-01-08 Sears, Roebuck And Co. Error correcting typewriter for simplified word obliteration
JPS60179281A (en) * 1984-02-27 1985-09-13 Sharp Corp Typewriter collection tape movement method
GB2201640B (en) * 1986-12-26 1991-05-15 Canon Kk Recording apparatus

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US640254A (en) * 1898-05-09 1900-01-02 Valentine Seeser Type-writing machine.
US1174696A (en) * 1915-07-06 1916-03-07 Dean Company Sa Operating device for type-writer carriages.
US1905118A (en) * 1927-01-08 1933-04-25 Nadell Aaron Method and means of eradicating typewritten matter
US2142761A (en) * 1938-04-26 1939-01-03 Quinn Edwin Albert Error correcting device for typewriters
US2484198A (en) * 1945-12-13 1949-10-11 Emerson Electric Mfg Co Noiseless escapement mechanism
US2462833A (en) * 1946-08-06 1949-03-01 Western Union Telegraph Co Backspacing mechanism for telegraph printers
US2913091A (en) * 1955-12-23 1959-11-17 Neumann Erich Noiseless escapement mechanism for typewriting machines
US3154183A (en) * 1962-03-16 1964-10-27 William H Wolowitz Ribbon shift for error-obliterating typewriters
US3270852A (en) * 1963-02-04 1966-09-06 Fondiller Robert Typewriter erasure mechanism
US3204745A (en) * 1963-07-22 1965-09-07 Wolowitz William Howard Error-correcting typewriter
US3149711A (en) * 1963-08-15 1964-09-22 William H Wolowitz Error-correcting typewriter
US3204746A (en) * 1963-08-23 1965-09-07 Wolowitz William Howard Typewriter with error-correction features
US3397767A (en) * 1965-09-07 1968-08-20 Robert B. Hobbs Erasure tape mechanism for typewriters
US3595362A (en) * 1969-10-21 1971-07-27 William H Wolowitz Typewriter backspace and ribbon-field control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799316A (en) * 1970-12-30 1974-03-26 Ibm Automatic erase mechanism

Also Published As

Publication number Publication date
GB1352301A (en) 1974-05-08
DE2154380A1 (en) 1972-06-22
US3729081A (en) 1973-04-24
JPS5111970B1 (en) 1976-04-15
ES396518A1 (en) 1974-05-01
NL7114249A (en) 1972-06-13

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