3892826

Information

• Patent Grant
• 3892826

• References
• Source

• Patent Number

  3,892,826

• Date Filed

  Not available

• Date Issued

  Tuesday, July 1, 1975
  49 years ago

• CPC

  • B28B7/186 - for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings
  • B28B1/084 - the vibrating moulds or cores being moved horizontally for making strands of moulded articles
  • B28B1/085 - Introducing non-longitudinal reinforcing elements
  • B28B7/30 - adjustable, collapsible, or expanding
  • B28B13/02 - Feeding the unshaped material to moulds or apparatus for producing shaped articles
  • B28B23/0006 - the reinforcement consisting of aligned, non-metal reinforcing elements
  • Y10S264/57 - Processes of forming layered products

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes