2278380

Information

• Patent Grant
• 2278380

• References
• Source

• Patent Number

  2,278,380

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1942
  83 years ago

• CPC

  • D01D10/0454 - using reels
  • B65H49/30 - Swifts or skein holders
  • D01D10/0427 - as hanks
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • Y10S242/90 - Particular apparatus material

• US Classifications

  • 242 - Winding, tensioning, or guiding