Classifications

• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
  • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
  • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
  • G06K1/121—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by printing code marks

Landscapes

• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Engineering & Computer Science (AREA)
• Theoretical Computer Science (AREA)
• Record Information Processing For Printing (AREA)
• Accessory Devices And Overall Control Thereof (AREA)
• Printing Methods (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9094310

Family Applications (1)

Country Status (8)

• 0
  • BE BE795652D patent/BE795652A/xx unknown
• 1972
  • 1972-02-29 FR FR7206837A patent/FR2174345A5/fr not_active Expired
• 1973
  • 1973-02-19 IT IT2052973A patent/IT979223B/it active
  • 1973-02-22 DE DE19732308717 patent/DE2308717A1/de active Pending
  • 1973-02-22 GB GB882473A patent/GB1427797A/en not_active Expired
  • 1973-02-23 NL NL7302568A patent/NL7302568A/xx unknown
  • 1973-02-23 JP JP2137273A patent/JPS4898911A/ja active Pending
  • 1973-02-27 CH CH279373A patent/CH570878A5/xx not_active IP Right Cessation

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