3205116

Information

• Patent Grant
• 3205116

• References
• Source

• Patent Number

  3,205,116

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1965
  59 years ago

• CPC

  • B29C44/485 - the material being spread in the nip of two cooperating rollers
  • B29C44/461 - dispensing apparatus
  • B29C47/0038 - Combined shaping operations
  • B32B27/00 - Layered products comprising a layer of synthetic resin
  • D06N3/005 - obtained by blowing or swelling agent
  • D06N3/0088 - by directly applying the resin
  • D06N3/06 - with polyvinylchloride or its copolymerisation products
  • D06N7/0013 - obtained by chemical embossing (chemisches Prägen)
  • B29C47/0021 - Flat flexible articles
  • B29C47/004 - Extrusion moulding combined with compression moulding
  • B29C47/0042 - Extrusion moulding combined with shaping by internal pressure generated in the material
  • B29C47/0047 - producing flat articles having components brought in contact outside the extrusion die
  • B29C47/0064 - Extrusion moulding combined with joining, lining or laminating
  • B29C47/0066 - Extrusion moulding combined with cutting
  • B29C47/0069 - Extrusion moulding combined with printing or marking
  • B29C47/02 - incorporating preformed parts or layers
  • B29C47/043 - Coloured articles
  • B29C2793/0063 - Cutting longitudinally
  • B29K2105/04 - cellular or porous
  • B29L2007/00 - Flat articles

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 425 - Plastic article or earthenware shaping or treating: apparatus