FR726450A - Improvement in the ribbon device of typewriters - Google Patents

Improvement in the ribbon device of typewriters

Info

Publication number
FR726450A
FR726450A FR726450DA FR726450A FR 726450 A FR726450 A FR 726450A FR 726450D A FR726450D A FR 726450DA FR 726450 A FR726450 A FR 726450A
Authority
FR
France
Prior art keywords
typewriters
improvement
ribbon device
ribbon
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
Other languages
French (fr)
Inventor
Julius Cornelius Hochman
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 filed Critical
Application granted granted Critical
Publication of FR726450A publication Critical patent/FR726450A/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
    • B41J35/00—Other apparatus or arrangements associated with, or incorporated in, ink-ribbon mechanisms
    • B41J35/30—Manifolding or like arrangements
    • B41J35/35—Manifolding or like arrangements using unwound short lengths of ink ribbons
FR726450D 1930-11-08 1931-10-30 Improvement in the ribbon device of typewriters Expired FR726450A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US494239A US1826074A (en) 1930-11-08 1930-11-08 Typewriter ribbon device

Publications (1)

Publication Number Publication Date
FR726450A true FR726450A (en) 1932-05-28

Family

ID=23963647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR726450D Expired FR726450A (en) 1930-11-08 1931-10-30 Improvement in the ribbon device of typewriters

Country Status (5)

Country Link
US (1) US1826074A (en)
BE (1) BE383988A (en)
DE (1) DE595030C (en)
FR (1) FR726450A (en)
GB (1) GB379556A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626035A (en) * 1948-07-09 1953-01-20 Julius C Hochman Duplicating ribbon attachment

Also Published As

Publication number Publication date
DE595030C (en) 1934-03-28
US1826074A (en) 1931-10-06
GB379556A (en) 1932-09-01
BE383988A (en) 1931-12-31

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