2881477

Information

• Patent Grant
• 2881477

• References
• Source

• Patent Number

  2,881,477

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1959
  65 years ago

• CPC

  • B29C45/542 - using an accumulator between plasticising and injection unit

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus