3793122

Information

• Patent Grant
• 3793122

• References
• Source

• Patent Number

  3,793,122

• Date Filed

  Not available

• Date Issued

  Tuesday, February 19, 1974
  51 years ago

• CPC

  • B29C44/308 - Thickness separators and side seals
  • B29C44/30 - Expanding the moulding material between endless belts or rollers
  • B29C44/326 - Joining the preformed parts
  • B32B27/00 - Layered products comprising a layer of synthetic resin
  • B29L2007/00 - Flat articles
  • B29L2009/00 - Layered products
  • Y10T156/1015 - Folding
  • Y10T156/1052 - with cutting, punching, tearing or severing
  • Y10T156/108 - Flash, trim or excess removal
  • Y10T156/16 - Surface bonding means and/or assembly means with bond interfering means [slip sheet, etc. ]
  • Y10T156/1729 - Fluid applied to nip between indefinite length webs

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 264 - Plastic and nonmetallic article shaping or treating: processes