3349457

Information

• Patent Grant
• 3349457

• References
• Source

• Patent Number

  3,349,457

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1967
  57 years ago

• CPC

  • B28B7/0044 - the sidewalls of the mould being only tilted away from the sidewalls of the moulded article
  • B28B7/0032 - Moulding tables or similar mainly horizontal moulding surfaces
  • B28B13/0215 - Feeding the moulding material in measured quantities from a container or silo
  • B28B23/02 - wherein the elements are reinforcing members
  • B28B23/18 - for the production of elongated articles
  • E04B5/38 - with slab-shaped form units acting simultaneously as reinforcement Form slabs with reinforcements extending laterally outside the element

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 249 - Static molds