3240439

Information

• Patent Grant
• 3240439

• References
• Source

• Patent Number

  3,240,439

• Date Filed

  Not available

• Date Issued

  Tuesday, March 15, 1966
  59 years ago

• CPC

  • D05B65/00 - Devices for severing the needle or lower thread
  • B65H69/00 - Methods of, or devices for, interconnecting successive lengths of material Knot-tying devices ;Control of the correct working of the interconnecting device
  • B65H69/068 - using a binding thread
  • D05B29/00 - Pressers Presser feet
  • D05B37/04 - Cutting devices
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • D05B73/12 - Slides Needle plates
  • D05D2303/08 - Cordage

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 112 - Sewing