3252199

Information

• Patent Grant
• 3252199

• References
• Source

• Patent Number

  3,252,199

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1966
  58 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
  • E04B1/3505 - characterised by the in-situ moulding of large parts of a structure
  • E04G11/28 - Climbing forms
  • Y10S425/126 - Silo mold

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 052 - Static structures
  • 182 - Fire escape, ladder, or scaffold
  • 249 - Static molds
  • 264 - Plastic and nonmetallic article shaping or treating: processes