2994631

Information

• Patent Grant
• 2994631

• References
• Source

• Patent Number

  2,994,631

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1961
  63 years ago

• CPC

  • B65D33/26 - using staples or stitches
  • B65B51/06 - Applying adhesive tape
  • Y10T156/1034 - Overedge bending of lamina about edges of sheetlike base
  • Y10T156/1049 - Folding only
  • Y10T428/2405 - Coating, impregnation, or bond in stitching zone only

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 002 - Apparel
  • 112 - Sewing
  • 383 - Flexible bags
  • 428 - Stock material or miscellaneous articles