3894454

Information

• Patent Grant
• 3894454

• References
• Source

• Patent Number

  3,894,454

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1975
  49 years ago

• CPC

  • B29C49/74 - Deflashing the neck portion
  • B23Q7/002 - Screw or rotary spiral conveyors
  • B23Q7/006 - Ejectors
  • Y10T82/16016 - Processes
  • Y10T82/16032 - Automatic and/or triggered control
  • Y10T82/16967 - with means to support and/or rotate work

• US Classifications

  • 082 - Turning