3696767

Information

• Patent Grant
• 3696767

• References
• Source

• Patent Number

  3,696,767

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1972
  52 years ago

• CPC

  • D05B37/063 - in synchronism with the movement of the needle bar or the work-feeding means

• US Classifications

  • 112 - Sewing