GB2091644B - Improvements in typewriters - Google Patents

Improvements in typewriters

Info

Publication number
GB2091644B
GB2091644B GB8102263A GB8102263A GB2091644B GB 2091644 B GB2091644 B GB 2091644B GB 8102263 A GB8102263 A GB 8102263A GB 8102263 A GB8102263 A GB 8102263A GB 2091644 B GB2091644 B GB 2091644B
Authority
GB
United Kingdom
Prior art keywords
typewriters
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
GB8102263A
Other versions
GB2091644A (en
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.)
Joy Global Industries Ltd
Original Assignee
Dobson Park Industries Ltd
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 Dobson Park Industries Ltd filed Critical Dobson Park Industries Ltd
Priority to GB8102263A priority Critical patent/GB2091644B/en
Publication of GB2091644A publication Critical patent/GB2091644A/en
Application granted granted Critical
Publication of GB2091644B publication Critical patent/GB2091644B/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
    • B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
    • B41J33/14—Ribbon-feed devices or mechanisms
    • B41J33/40—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction
    • B41J33/42—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction manually
    • 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
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/36—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for portability, i.e. hand-held printers or laptop printers
    • B41J3/365—Toy typewriters
    • 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
    • B41J32/00—Ink-ribbon cartridges
GB8102263A 1981-01-26 1981-01-26 Improvements in typewriters Expired GB2091644B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8102263A GB2091644B (en) 1981-01-26 1981-01-26 Improvements in typewriters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8102263A GB2091644B (en) 1981-01-26 1981-01-26 Improvements in typewriters

Publications (2)

Publication Number Publication Date
GB2091644A GB2091644A (en) 1982-08-04
GB2091644B true GB2091644B (en) 1984-09-05

Family

ID=10519215

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8102263A Expired GB2091644B (en) 1981-01-26 1981-01-26 Improvements in typewriters

Country Status (1)

Country Link
GB (1) GB2091644B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568210A (en) * 1984-03-30 1986-02-04 Wang Laboratories, Inc. Reversible ribbon cartridge
JPH0630449Y2 (en) * 1986-09-08 1994-08-17 ブラザー工業株式会社 Printer
JPH03234576A (en) * 1990-02-08 1991-10-18 Nec Corp Film ribbon cassette for serial printer

Also Published As

Publication number Publication date
GB2091644A (en) 1982-08-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970126