2668296

Information

• Patent Grant
• 2668296

• References
• Source

• Patent Number

  2,668,296

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1954
  70 years ago

• CPC

  • B29C66/038 - Covering the joint by a coating material
  • B29C66/0324 - Reforming or reshaping the joint
  • B29C66/4322 - by joining a single sheet to itself
  • B29C66/4329 - the joint lines being transversal but non-orthogonal with respect to the axis of said tubular articles
  • D06H5/00 - Seaming textile materials
  • D06H5/006 - by folding the fabric longitudinally
  • B29C65/482 - Drying adhesives
  • B29C65/62 - Stitching
  • B29C66/1122 - Single lap to lap joints
  • B29K2313/02 - coated
  • Y10T156/1013 - and edge-joining of one piece blank to form tube
  • Y10T156/1052 - with cutting, punching, tearing or severing
  • Y10T428/2405 - Coating, impregnation, or bond in stitching zone only
  • Y10T428/2419 - Fold at edge

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 112 - Sewing
  • 156 - Adhesive bonding and miscellaneous chemical manufacture