CH215961A - Device for switching off the drive mechanism of the ribbon roll when the platen roller is rotated backwards, on an apparatus attached to the typewriter for making copies. - Google Patents

Device for switching off the drive mechanism of the ribbon roll when the platen roller is rotated backwards, on an apparatus attached to the typewriter for making copies.

Info

Publication number
CH215961A
CH215961A CH215961DA CH215961A CH 215961 A CH215961 A CH 215961A CH 215961D A CH215961D A CH 215961DA CH 215961 A CH215961 A CH 215961A
Authority
CH
Switzerland
Prior art keywords
typewriter
switching
drive mechanism
platen roller
apparatus attached
Prior art date
Application number
Other languages
German (de)
Inventor
Rosa Geser Josefine
Original Assignee
Rosa Geser Josefine
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 Rosa Geser Josefine filed Critical Rosa Geser Josefine
Publication of CH215961A publication Critical patent/CH215961A/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
    • B41J35/00—Other apparatus or arrangements associated with, or incorporated in, ink-ribbon mechanisms
    • B41J35/30—Manifolding or like arrangements
CH215961D 1939-05-16 1940-10-05 Device for switching off the drive mechanism of the ribbon roll when the platen roller is rotated backwards, on an apparatus attached to the typewriter for making copies. CH215961A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH543086X 1939-05-16
CH552453X 1940-10-05
CH2331970X 1940-10-09

Publications (1)

Publication Number Publication Date
CH215961A true CH215961A (en) 1941-07-31

Family

ID=32096442

Family Applications (3)

Application Number Title Priority Date Filing Date
CH215414D CH215414A (en) 1939-05-16 1939-05-16 Apparatus attached to a typewriter for making carbon-free carbon copies.
CH215961D CH215961A (en) 1939-05-16 1940-10-05 Device for switching off the drive mechanism of the ribbon roll when the platen roller is rotated backwards, on an apparatus attached to the typewriter for making copies.
CH219052D CH219052A (en) 1939-05-16 1940-10-09 Apparatus attached to a typewriter for making carbon-free carbon copies.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH215414D CH215414A (en) 1939-05-16 1939-05-16 Apparatus attached to a typewriter for making carbon-free carbon copies.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH219052D CH219052A (en) 1939-05-16 1940-10-09 Apparatus attached to a typewriter for making carbon-free carbon copies.

Country Status (6)

Country Link
US (2) US2281688A (en)
BE (1) BE438354A (en)
CH (3) CH215414A (en)
FR (2) FR863463A (en)
GB (2) GB543086A (en)
NL (1) NL56624C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE460970A (en) * 1944-05-26

Also Published As

Publication number Publication date
CH219052A (en) 1942-01-15
US2281688A (en) 1942-05-05
FR883494A (en) 1943-07-06
FR863463A (en) 1941-04-02
NL56624C (en)
CH215414A (en) 1941-06-30
US2331970A (en) 1943-10-19
GB543086A (en) 1942-02-10
BE438354A (en)
GB552453A (en) 1943-04-08

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