2207615

Information

• Patent Grant
• 2207615

• References
• Source

• Patent Number

  2,207,615

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1940
  84 years ago

• CPC

  • B65H54/20 - forming multiple packages
  • B65H54/205 - the winding material being continuously transferred from one bobbin to the adjacent one
  • B65H54/28 - Traversing devices Package-shaping arrangements
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • B65H2701/532 - Tearable or frangible cores or reels

• US Classifications

  • 242 - Winding, tensioning, or guiding