3721203

Information

• Patent Grant
• 3721203

• References
• Source

• Patent Number

  3,721,203

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1973
  51 years ago

• CPC

  • D05B35/06 - for attaching bands, ribbons, strips, or tapes or for binding
  • D05D2209/08 - elastic
  • D05D2303/04 - elastic
  • D05D2305/32 - Measuring

• US Classifications

  • 112 - Sewing
  • 012 - Boot and shoe making