3104639

Information

• Patent Grant
• 3104639

• References
• Source

• Patent Number

  3,104,639

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1963
  61 years ago

• CPC

  • D05B27/16 - with differential feed motions
  • D05D2209/04 - with high friction

• US Classifications

  • 112 - Sewing
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts