1505917

Information

• Patent Grant
• 1505917

• References
• Source

• Patent Number

  1,505,917

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1924
  100 years ago

• CPC

  • B65H54/12 - on flanged bobbins or spools
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 242 - Winding, tensioning, or guiding