3718247

Information

• Patent Grant
• 3718247

• References
• Source

• Patent Number

  3,718,247

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1973
  51 years ago

• CPC

  • A24C1/30 - Devices for applying the wrapper to the bunch
  • B23Q1/40 - using ball, roller or wheel arrangements
  • B65H51/08 - arranged to operate in groups or in co-operation with other elements
  • B65H81/08 - by feeding material obliquely to the axis of the core

• US Classifications

  • 414 - Material or article handling
  • 198 - Conveyors: power-driven
  • 451 - Abrading