JPH0445903Y2 - - Google Patents

Info

Publication number
JPH0445903Y2
JPH0445903Y2 JP1986142142U JP14214286U JPH0445903Y2 JP H0445903 Y2 JPH0445903 Y2 JP H0445903Y2 JP 1986142142 U JP1986142142 U JP 1986142142U JP 14214286 U JP14214286 U JP 14214286U JP H0445903 Y2 JPH0445903 Y2 JP H0445903Y2
Authority
JP
Japan
Prior art keywords
latent image
background
density
printed
light
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
JP1986142142U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6347163U (fi
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
Priority to JP1986142142U priority Critical patent/JPH0445903Y2/ja
Publication of JPS6347163U publication Critical patent/JPS6347163U/ja
Application granted granted Critical
Publication of JPH0445903Y2 publication Critical patent/JPH0445903Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Printing Methods (AREA)
  • Cleaning In Electrography (AREA)
  • Credit Cards Or The Like (AREA)
JP1986142142U 1986-09-17 1986-09-17 Expired JPH0445903Y2 (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986142142U JPH0445903Y2 (fi) 1986-09-17 1986-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986142142U JPH0445903Y2 (fi) 1986-09-17 1986-09-17

Publications (2)

Publication Number Publication Date
JPS6347163U JPS6347163U (fi) 1988-03-30
JPH0445903Y2 true JPH0445903Y2 (fi) 1992-10-28

Family

ID=31050587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986142142U Expired JPH0445903Y2 (fi) 1986-09-17 1986-09-17

Country Status (1)

Country Link
JP (1) JPH0445903Y2 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6039357A (en) * 1992-01-08 2000-03-21 Moore North America, Inc. Security bands to prevent counterfeiting with color copies
JP3086554B2 (ja) * 1992-12-11 2000-09-11 ザ・スタンダード・レジスター・カンパニー 改良された有価証券

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5640581A (en) * 1979-09-12 1981-04-16 Kyodo Printing Co Ltd Forgery protection printed matter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0315337Y2 (fi) * 1985-01-22 1991-04-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5640581A (en) * 1979-09-12 1981-04-16 Kyodo Printing Co Ltd Forgery protection printed matter

Also Published As

Publication number Publication date
JPS6347163U (fi) 1988-03-30

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