3000776

Information

• Patent Grant
• 3000776

• References
• Source

• Patent Number

  3,000,776

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1961
  63 years ago

• CPC

  • B28B21/48 - by wrapping
  • B28B21/50 - Details of compression or compacting means

• US Classifications

  • 162 - Paper making and fiber liberation
  • 425 - Plastic article or earthenware shaping or treating: apparatus