2400602

Information

• Patent Grant
• 2400602

• References
• Source

• Patent Number

  2,400,602

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1946
  78 years ago

• CPC

  • D05B51/00 - Applications of needle-thread guards Thread-break detectors
  • D05B49/04 - rotary

• US Classifications

  • 112 - Sewing