GB610552A - Duplicating apparatus for use in connection with typewriters, calculating machines or other similar writing apparatus - Google Patents

Duplicating apparatus for use in connection with typewriters, calculating machines or other similar writing apparatus

Info

Publication number
GB610552A
GB610552A GB1837/46A GB183746A GB610552A GB 610552 A GB610552 A GB 610552A GB 1837/46 A GB1837/46 A GB 1837/46A GB 183746 A GB183746 A GB 183746A GB 610552 A GB610552 A GB 610552A
Authority
GB
United Kingdom
Prior art keywords
roller
sheets
spring
shaft
carbon
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
GB1837/46A
Other languages
English (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.)
DANSK SKRIVEMASKINEFABRIK VED
Original Assignee
DANSK SKRIVEMASKINEFABRIK VED
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 DANSK SKRIVEMASKINEFABRIK VED filed Critical DANSK SKRIVEMASKINEFABRIK VED
Publication of GB610552A publication Critical patent/GB610552A/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
    • B41J17/00—Mechanisms for manipulating page-width impression-transfer material, e.g. carbon paper

Landscapes

  • Handling Of Sheets (AREA)
  • Advancing Webs (AREA)
  • Handling Of Continuous Sheets Of Paper (AREA)
GB1837/46A 1944-05-20 1946-01-18 Duplicating apparatus for use in connection with typewriters, calculating machines or other similar writing apparatus Expired GB610552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK251138X 1944-05-20

Publications (1)

Publication Number Publication Date
GB610552A true GB610552A (en) 1948-10-18

Family

ID=8150218

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1837/46A Expired GB610552A (en) 1944-05-20 1946-01-18 Duplicating apparatus for use in connection with typewriters, calculating machines or other similar writing apparatus

Country Status (7)

Country Link
US (1) US2532431A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE466570A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH251138A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE844907C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR932539A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB610552A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL72303C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR738139A (fr) * 1932-06-03 1932-12-21 Appareil auxiliaire pour machine à écrire, permettant de remplir des formulaires multiples, en bandes pliées en accordéon
US2116545A (en) * 1933-12-23 1938-05-10 Sherman Manifolding attachment
GB470113A (en) * 1936-03-10 1937-08-10 Edward William Mowat Thomson Improvements in typewriter carbon sheets and attachments

Also Published As

Publication number Publication date
NL72303C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE466570A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR932539A (fr) 1948-03-24
US2532431A (en) 1950-12-05
DE844907C (de) 1952-07-24
CH251138A (de) 1947-10-15

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