2670148

Information

• Patent Grant
• 2670148

• References
• Source

• Patent Number

  2,670,148

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1954
  70 years ago

• CPC

  • B65H54/2809 - rotating grooved cam
  • B65H54/2827 - Traversing devices with a pivotally mounted guide arm
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 242 - Winding, tensioning, or guiding