1765847

Information

• Patent Grant
• 1765847

• References
• Source

• Patent Number

  1,765,847

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1930
  94 years ago

• CPC

  • B28B5/12 - intermittently rotated

• US Classifications

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