3747191

Information

• Patent Grant
• 3747191

• References
• Source

• Patent Number

  3,747,191

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1973
  52 years ago

• CPC

  • D04B37/04 - for inserting or adjusting pattern pins or like elements in pattern drums or wheels
  • Y10T29/36 - toothed-cylinder making apparatus [
  • Y10T29/53004 - with means to regulate operation by use of templet, tape, card or other replaceable information supply
  • Y10T29/53478 - with magazine supply

• US Classifications

  • 029 - Metal working
  • 066 - Textiles: knitting
  • 234 - Selective cutting