2571193

Information

• Patent Grant
• 2571193

• References
• Source

• Patent Number

  2,571,193

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1951
  73 years ago

• CPC

  • B44F9/06 - of horn, ivory, or meerschaum surfaces
  • B29C43/20 - Making multilayered or multicoloured articles
  • B29C67/247 - Moulding polymers or prepolymers containing ingredients in a frangible packaging
  • B29D19/00 - Producing buttons or semi-finished parts of buttons
  • B29C43/00 - Compression moulding
  • B29K2105/251 - Particles, powder, granules
  • B29K2105/253 - Preform
  • B29K2995/0021 - Multi-coloured
  • B29L2019/00 - Buttons or semi-finished parts of buttons for haberdashery
  • Y10T24/36 - Button with fastener

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 024 - Buckles, buttons, clasps, etc.