JPS56137990A - Method of preventing forgery and alteration of ballot - Google Patents

Method of preventing forgery and alteration of ballot

Info

Publication number
JPS56137990A
JPS56137990A JP4041080A JP4041080A JPS56137990A JP S56137990 A JPS56137990 A JP S56137990A JP 4041080 A JP4041080 A JP 4041080A JP 4041080 A JP4041080 A JP 4041080A JP S56137990 A JPS56137990 A JP S56137990A
Authority
JP
Japan
Prior art keywords
ballot
alteration
preventing forgery
forgery
preventing
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.)
Pending
Application number
JP4041080A
Other languages
Japanese (ja)
Inventor
Katsuo Hagiwara
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.)
Shindengen Electric Manufacturing Co Ltd
Original Assignee
Shindengen Electric Manufacturing Co Ltd
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 Shindengen Electric Manufacturing Co Ltd filed Critical Shindengen Electric Manufacturing Co Ltd
Priority to JP4041080A priority Critical patent/JPS56137990A/en
Publication of JPS56137990A publication Critical patent/JPS56137990A/en
Pending legal-status Critical Current

Links

Landscapes

  • Credit Cards Or The Like (AREA)
  • Printing Methods (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
JP4041080A 1980-03-31 1980-03-31 Method of preventing forgery and alteration of ballot Pending JPS56137990A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4041080A JPS56137990A (en) 1980-03-31 1980-03-31 Method of preventing forgery and alteration of ballot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4041080A JPS56137990A (en) 1980-03-31 1980-03-31 Method of preventing forgery and alteration of ballot

Publications (1)

Publication Number Publication Date
JPS56137990A true JPS56137990A (en) 1981-10-28

Family

ID=12579884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4041080A Pending JPS56137990A (en) 1980-03-31 1980-03-31 Method of preventing forgery and alteration of ballot

Country Status (1)

Country Link
JP (1) JPS56137990A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456399A (en) * 1977-08-22 1979-05-07 Gaabanaa Ando Co Obu Za Banku Certificate* method of and device for forming same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456399A (en) * 1977-08-22 1979-05-07 Gaabanaa Ando Co Obu Za Banku Certificate* method of and device for forming same

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