3099234

Information

• Patent Grant
• 3099234

• References
• Source

• Patent Number

  3,099,234

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1963
  61 years ago

• CPC

  • D05B25/00 - Sewing units consisting of combinations of several sewing machines
  • D05B35/04 - with movable tools
  • D05D2207/04 - Suction or blowing devices
  • D05D2303/14 - Buttons
  • D05D2305/04 - longitudinally to the sewing direction
  • D05D2305/06 - transversally
  • D05D2305/12 - transversally
  • D10B2501/062 - Buttonholes
  • D10B2503/06 - Bed linen

• US Classifications

  • 112 - Sewing
  • 493 - Manufacturing container or tube from paper