2621390

Information

• Patent Grant
• 2621390

• References
• Source

• Patent Number

  2,621,390

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1952
  72 years ago

• CPC

  • D02J1/225 - Mechanical characteristics of stretching apparatus
  • B65H51/28 - Arrangements for initiating a forwarding operation
  • D01D10/0445 - using rollers with mutually inclined axes
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 028 - Textiles: manufacturing
  • 057 - Textiles: spinning, twisting, and twining
  • 068 - Textiles: fluid treating apparatus
  • 226 - Advancing material of indeterminate length
  • 242 - Winding, tensioning, or guiding