1533446

Information

• Patent Grant
• 1533446

• References
• Source

• Patent Number

  1,533,446

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1925
  99 years ago

• CPC

  • D04B15/28 - Needle pressers
  • D04B15/08 - Needle latch openers Brushes

• US Classifications

  • 066 - Textiles: knitting