GB540148A - Improvements in or relating to carbon paper - Google Patents

Improvements in or relating to carbon paper

Info

Publication number
GB540148A
GB540148A GB622040A GB622040A GB540148A GB 540148 A GB540148 A GB 540148A GB 622040 A GB622040 A GB 622040A GB 622040 A GB622040 A GB 622040A GB 540148 A GB540148 A GB 540148A
Authority
GB
United Kingdom
Prior art keywords
carbon paper
april
coating
relating
powder
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
GB622040A
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.)
ELEONORE RAITH
Original Assignee
ELEONORE RAITH
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 ELEONORE RAITH filed Critical ELEONORE RAITH
Publication of GB540148A publication Critical patent/GB540148A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/10—Duplicating or marking methods; Sheet materials for use therein by using carbon paper or the like

Landscapes

  • Color Printing (AREA)
  • Duplication Or Marking (AREA)
GB622040A 1939-04-06 1940-04-05 Improvements in or relating to carbon paper Expired GB540148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE104953 1939-04-06

Publications (1)

Publication Number Publication Date
GB540148A true GB540148A (en) 1941-10-07

Family

ID=5620766

Family Applications (1)

Application Number Title Priority Date Filing Date
GB622040A Expired GB540148A (en) 1939-04-06 1940-04-05 Improvements in or relating to carbon paper

Country Status (4)

Country Link
BE (1) BE438532A (enrdf_load_stackoverflow)
CH (1) CH215411A (enrdf_load_stackoverflow)
FR (1) FR864085A (enrdf_load_stackoverflow)
GB (1) GB540148A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129333A (en) * 1982-08-23 1984-05-16 Canon Kk Recording medium
US6568247B2 (en) * 2000-09-11 2003-05-27 Tna Australia Pty., Limited Bag testing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129333A (en) * 1982-08-23 1984-05-16 Canon Kk Recording medium
GB2165771A (en) * 1982-08-23 1986-04-23 Canon Kk Recording medium
GB2166063A (en) * 1982-08-23 1986-04-30 Canon Kk Recording medium
US6568247B2 (en) * 2000-09-11 2003-05-27 Tna Australia Pty., Limited Bag testing machine

Also Published As

Publication number Publication date
CH215411A (de) 1941-06-30
FR864085A (fr) 1941-04-17
BE438532A (enrdf_load_stackoverflow)

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