3117333

Information

• Patent Grant
• 3117333

• References
• Source

• Patent Number

  3,117,333

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1964
  61 years ago

• CPC

  • G06K21/08 - Apparatus or tools for correcting punching or slotting errors and regeneration of record carriers
  • G03D15/00 - Apparatus for treating processed material

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning