CH417650A - Mechanism for feeding ribbon in typewriters - Google Patents

Mechanism for feeding ribbon in typewriters

Info

Publication number
CH417650A
CH417650A CH306661A CH306661A CH417650A CH 417650 A CH417650 A CH 417650A CH 306661 A CH306661 A CH 306661A CH 306661 A CH306661 A CH 306661A CH 417650 A CH417650 A CH 417650A
Authority
CH
Switzerland
Prior art keywords
typewriters
feeding ribbon
ribbon
feeding
Prior art date
Application number
CH306661A
Other languages
Italian (it)
Inventor
C Morris John
Original Assignee
Sperry Rand Corp
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
Priority claimed from US810303A external-priority patent/US3048254A/en
Priority to FR850447A priority Critical patent/FR1287416A/en
Priority claimed from FR850447A external-priority patent/FR1287416A/en
Priority to GB3631/61A priority patent/GB947131A/en
Application filed by Sperry Rand Corp filed Critical Sperry Rand Corp
Priority to CH306661A priority patent/CH417650A/en
Priority to NL6507001A priority patent/NL6507001A/xx
Publication of CH417650A publication Critical patent/CH417650A/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
    • B41J35/22—Mechanisms permitting the selective use of a plurality of ink ribbons
    • B41J35/23—Mechanisms permitting the selective use of a plurality of ink ribbons with two or more ribbon guides
CH306661A 1959-05-01 1961-03-14 Mechanism for feeding ribbon in typewriters CH417650A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR850447A FR1287416A (en) 1959-05-01 1961-01-23 Ribbon drive mechanism for typewriters
GB3631/61A GB947131A (en) 1959-05-01 1961-01-31 Ribbon mechanism for typewriter
CH306661A CH417650A (en) 1959-05-01 1961-03-14 Mechanism for feeding ribbon in typewriters
NL6507001A NL6507001A (en) 1959-05-01 1965-06-02

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US810303A US3048254A (en) 1959-05-01 1959-05-01 Ribbon mechanism for typewriter
FR850447A FR1287416A (en) 1959-05-01 1961-01-23 Ribbon drive mechanism for typewriters
DES0072436 1961-02-08
CH306661A CH417650A (en) 1959-05-01 1961-03-14 Mechanism for feeding ribbon in typewriters

Publications (1)

Publication Number Publication Date
CH417650A true CH417650A (en) 1966-07-31

Family

ID=27617619

Family Applications (1)

Application Number Title Priority Date Filing Date
CH306661A CH417650A (en) 1959-05-01 1961-03-14 Mechanism for feeding ribbon in typewriters

Country Status (1)

Country Link
CH (1) CH417650A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112782066A (en) * 2021-02-07 2021-05-11 贵州省交通规划勘察设计研究院股份有限公司 Device and method for high-precision measurement of rock weathering rate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112782066A (en) * 2021-02-07 2021-05-11 贵州省交通规划勘察设计研究院股份有限公司 Device and method for high-precision measurement of rock weathering rate
CN112782066B (en) * 2021-02-07 2023-08-01 贵州省交通规划勘察设计研究院股份有限公司 Device and method for high-precision measurement of rock mass weathering rate

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