1961668

Information

• Patent Grant
• 1961668

• References
• Source

• Patent Number

  1,961,668

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1934
  90 years ago

• CPC

  • B65H75/403 - Carriage with wheels
  • B21C47/12 - the guide moving parallel to the axis of the coil
  • B65H54/2815 - heart-shaped cam
  • B65H54/2827 - Traversing devices with a pivotally mounted guide arm
  • B65H75/4405 - Traversing devices; means for orderly arranging the material on the drum
  • B65H2701/363 - Barbed wires

• US Classifications

  • 242 - Winding, tensioning, or guiding