3234619

Information

• Patent Grant
• 3234619

• References
• Source

• Patent Number

  3,234,619

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1966
  58 years ago

• CPC

  • B28B21/60 - prestressed reinforcements

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 249 - Static molds
  • 254 - Implements or apparatus for applying pushing or pulling force
  • 264 - Plastic and nonmetallic article shaping or treating: processes