2178627

Information

• Patent Grant
• 2178627

• References
• Source

• Patent Number

  2,178,627

• Date Filed

  Not available

• Date Issued

  Tuesday, November 7, 1939
  85 years ago

• CPC

  • D01H5/54 - using magnetic arrangements
  • Y10S271/901 - Magnetic operation

• US Classifications

  • 019 - Textiles: fiber preparation
  • 271 - Sheet feeding or delivering