3309441

Information

• Patent Grant
• 3309441

• References
• Source

• Patent Number

  3,309,441

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1967
  57 years ago

• CPC

  • B29B9/00 - Making granules
  • Y10S425/815 - Chemically inert or reactive atmosphere

• US Classifications

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