2874442

Information

• Patent Grant
• 2874442

• References
• Source

• Patent Number

  2,874,442

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1959
  65 years ago

• CPC

  • B28B7/246 - for making oblong objects
  • B28B7/02 - Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article

• US Classifications

  • 249 - Static molds