5206

Information

• Patent Grant
• 5206

• References
• Source

• Patent Number

  5,206

• Date Filed

  Not available

• Date Issued

  Saturday, July 31, 1847
  177 years ago

• CPC

  • B30B3/045 - with co-operating cones

• US Classifications

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