2913036

Information

• Patent Grant
• 2913036

• References
• Source

• Patent Number

  2,913,036

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1959
  65 years ago

• CPC

  • B29C70/443 - and impregnating by vacuum or injection
  • B29C70/547 - using channels or porous distribution layers incorporated in or associated with the product
  • B29C70/548 - using distribution constructions
  • B29C70/865 - completely encapsulated
  • B29C43/12 - using bags surrounding the moulding material or using membranes contacting the moulding material
  • B29L2031/5254 - Swimming or diving equipment
  • B29L2031/7126 - large
  • Y10S249/01 - Cake pan
  • Y10S249/03 - Swimming pool
  • Y10S264/53 - Processes of using glass filter in molding process
  • Y10S264/78 - Processes of molding using vacuum

• US Classifications

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