1993584

Information

• Patent Grant
• 1993584

• References
• Source

• Patent Number

  1,993,584

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1935
  90 years ago

• CPC

  • D01H7/22 - Braking arrangements
  • D01H7/2266 - and braked simultaneously

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining