2857936

Information

• Patent Grant
• 2857936

• References
• Source

• Patent Number

  2,857,936

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1958
  65 years ago

• CPC

  • B27J5/00 - Mechanical working of cork

• US Classifications

  • 141 - Fluent material handling, with receiver or receiver coacting means
  • 425 - Plastic article or earthenware shaping or treating: apparatus