2977670

Information

• Patent Grant
• 2977670

• References
• Source

• Patent Number

  2,977,670

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1961
  63 years ago

• CPC

  • B23B13/021 - Feeding device having intermittent movement
  • B23Q7/041 - step by step
  • B23Q7/06 - by means of pushers

• US Classifications

  • 414 - Material or article handling