3156206

Information

• Patent Grant
• 3156206

• References
• Source

• Patent Number

  3,156,206

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1964
  60 years ago

• CPC

  • B31B19/86 - Forming integral handles or mounting separate handles
  • D05B3/22 - Article-
  • D05B23/00 - Sewing apparatus or machines not otherwise provided for
  • B31B2219/9077 - Mounting separate handles on bags, sheets or webs
  • D05D2303/12 - Rigid objects
  • D05D2305/04 - longitudinally to the sewing direction
  • D05D2305/12 - transversally

• US Classifications

  • 493 - Manufacturing container or tube from paper
  • 112 - Sewing
  • 383 - Flexible bags