1630436

Information

• Patent Grant
• 1630436

• References
• Source

• Patent Number

  1,630,436

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1927
  97 years ago

• CPC

  • B28B11/003 - the shaping of preshaped articles
  • B28B3/08 - with two or more rams per mould
  • B28B11/12 - for removing parts of the articles by cutting
  • Y10S425/123 - Repress

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus