3245648

Information

• Patent Grant
• 3245648

• References
• Source

• Patent Number

  3,245,648

• Date Filed

  Not available

• Date Issued

  Tuesday, April 12, 1966
  59 years ago

• CPC

  • E04G11/22 - Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising and which are not anchored in the hardened concrete Arrangements of lifting means therefor
  • Y10S425/044 - Rubber mold
  • Y10S425/053 - Stretch

• US Classifications

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