FR748567A - Enhancements to carbon paper backing devices, attaching to typewriters - Google Patents

Enhancements to carbon paper backing devices, attaching to typewriters

Info

Publication number
FR748567A
FR748567A FR748567DA FR748567A FR 748567 A FR748567 A FR 748567A FR 748567D A FR748567D A FR 748567DA FR 748567 A FR748567 A FR 748567A
Authority
FR
France
Prior art keywords
typewriters
enhancements
attaching
carbon paper
paper backing
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
William Austin Jackson
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 FR748567A publication Critical patent/FR748567A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C03B25/04—Annealing glass products in a continuous way
    • C03B25/06—Annealing glass products in a continuous way with horizontal displacement of the glass products
    • C03B25/08—Annealing glass products in a continuous way with horizontal displacement of the glass products of glass sheets
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Handling Of Continuous Sheets Of Paper (AREA)
  • Unwinding Webs (AREA)
  • Handling Of Cut Paper (AREA)
  • Handling Of Sheets (AREA)
FR748567D 1932-01-29 1933-01-06 Enhancements to carbon paper backing devices, attaching to typewriters Expired FR748567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US589601A US2011814A (en) 1932-01-29 1932-01-29 Carbon supporting attachment for typewriters

Publications (1)

Publication Number Publication Date
FR748567A true FR748567A (en) 1933-07-06

Family

ID=24358686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR748567D Expired FR748567A (en) 1932-01-29 1933-01-06 Enhancements to carbon paper backing devices, attaching to typewriters

Country Status (5)

Country Link
US (1) US2011814A (en)
BE (1) BE384856A (en)
DE (1) DE652138C (en)
FR (1) FR748567A (en)
GB (1) GB384856A (en)

Also Published As

Publication number Publication date
DE652138C (en) 1937-10-28
US2011814A (en) 1935-08-20
GB384856A (en) 1932-12-15
BE384856A (en)

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