3651723

Information

• Patent Grant
• 3651723

• References
• Source

• Patent Number

  3,651,723

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1972
  52 years ago

• CPC

  • B26D7/2635 - for circular cutters
  • Y10T83/0222 - Plural independent rotary scoring blades
  • Y10T83/169 - Indeterminate length, web or strand
  • Y10T83/175 - With condition sensor
  • Y10T83/6603 - Tool shiftable relative to work-conveying means
  • Y10T83/7709 - Unidirectionally movable work support
  • Y10T83/7826 - With shifting mechanism for at least one element of tool pair
  • Y10T83/9312 - Rotatable type

• US Classifications

  • 083 - Cutting
  • 493 - Manufacturing container or tube from paper