3001681

Information

• Patent Grant
• 3001681

• References
• Source

• Patent Number

  3,001,681

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1961
  63 years ago

• CPC

  • B21D43/11 - for feeding sheet or strip material
  • B23Q7/141 - with a series disposition of different working devices and with the axial transport for long workpieces of which a plurality of final products are made

• US Classifications

  • 226 - Advancing material of indeterminate length
  • 271 - Sheet feeding or delivering