1661212

Information

• Patent Grant
• 1661212

• References
• Source

• Patent Number

  1,661,212

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1928
  97 years ago

• CPC

  • D01B5/00 - Hackling or heckling machines

• US Classifications

  • 019 - Textiles: fiber preparation