2850072

Information

• Patent Grant
• 2850072

• References
• Source

• Patent Number

  2,850,072

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1958
  66 years ago

• CPC

  • B32B37/185 - Laminating sheets, panels or inserts between two discrete plastic layers
  • B29C43/34 - Feeding the material to the mould or the compression means
  • B29C31/00 - Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation
  • Y10S16/14 - Magnetic hinge
  • Y10T292/11 - Magnetic

• US Classifications

  • 100 - Presses
  • 016 - Miscellaneous hardware
  • 292 - Closure fasteners
  • 414 - Material or article handling
  • 425 - Plastic article or earthenware shaping or treating: apparatus