GB280434A - Improvements in and relating to carbon duplicating sheets - Google Patents

Improvements in and relating to carbon duplicating sheets

Info

Publication number
GB280434A
GB280434A GB1099627A GB1099627A GB280434A GB 280434 A GB280434 A GB 280434A GB 1099627 A GB1099627 A GB 1099627A GB 1099627 A GB1099627 A GB 1099627A GB 280434 A GB280434 A GB 280434A
Authority
GB
United Kingdom
Prior art keywords
sheet
carbon
relating
ledger
perforations
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
GB1099627A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1099627A priority Critical patent/GB280434A/en
Publication of GB280434A publication Critical patent/GB280434A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
    • B41L1/00—Devices for performing operations in connection with manifolding by means of pressure-sensitive layers or intermediaries, e.g. carbons; Accessories for manifolding purposes
    • B41L1/16—Carriers or supply devices for pressure-sensitive material, e.g. for carbon sheets; Carbon gloves

Landscapes

  • Toys (AREA)

Abstract

280,434. M³ller, J. April 25, 1927. Mercantile forms; carbon papers, means for manipulating.-A loose ledger sheet a is combined with a carbon sheet by providing the top and bottom edges of the carbon sheet with inwardly directed pockets which are adapted to fit over tongue-like portions i formed by slots h cut in the top and bottom edges of the ledger sheet to a depth corresponding to that of the pockets. Filing perforations d are provided in one longitudinal margin of the ledger sheet, and the slotted ends of the sheet are provided with transverse lines k of perforations or the like to enable them to be detached after use.
GB1099627A 1927-04-25 1927-04-25 Improvements in and relating to carbon duplicating sheets Expired GB280434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1099627A GB280434A (en) 1927-04-25 1927-04-25 Improvements in and relating to carbon duplicating sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1099627A GB280434A (en) 1927-04-25 1927-04-25 Improvements in and relating to carbon duplicating sheets

Publications (1)

Publication Number Publication Date
GB280434A true GB280434A (en) 1927-11-17

Family

ID=9978111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1099627A Expired GB280434A (en) 1927-04-25 1927-04-25 Improvements in and relating to carbon duplicating sheets

Country Status (1)

Country Link
GB (1) GB280434A (en)

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