3731451

Information

• Patent Grant
• 3731451

• References
• Source

• Patent Number

  3,731,451

• Date Filed

  Not available

• Date Issued

  Tuesday, May 8, 1973
  51 years ago

• CPC

  • B65B39/005 - transverse to flow direction
  • A24C5/321 - Counting means
  • A24C5/35 - Adaptations of conveying apparatus for transporting cigarettes from making machine to packaging machine
  • A24D3/02 - Manufacture of tobacco smoke filters
  • B65B9/207 - the web advancing continuously
  • B65B51/306 - Counter-rotating devices
  • B65B57/12 - and operating to control, or stop, the feed of wrapping materials, containers, or packages
  • Y10T83/656 - Coaxial rotary cutters

• US Classifications

  • 053 - Package making
  • 083 - Cutting