3252570

Information

• Patent Grant
• 3252570

• References
• Source

• Patent Number

  3,252,570

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1966
  58 years ago

• CPC

  • G06K13/067 - Checking presence, absence, correct position, or moving status of cards
  • G06F7/06 - Arrangements for sorting, selecting, merging or comparing data on individual record carriers
  • G06K13/04 - Details
  • G06K13/06 - Guiding cards Checking correct operation of card-conveying mechanisms
  • Y10S209/941 - Item carrying bridge raisable to expose discharge opening

• US Classifications

  • 271 - Sheet feeding or delivering
  • 209 - Classifying, separating, and assorting solids