2847707

Information

• Patent Grant
• 2847707

• References
• Source

• Patent Number

  2,847,707

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1958
  66 years ago

• CPC

  • B29C39/10 - incorporating preformed parts or layers
  • B29C33/123 - for centering the inserts
  • B29C39/08 - Introducing the material into the mould by centrifugal force
  • B29C70/70 - Completely encapsulating inserts
  • B29C33/0022 - Multi-cavity moulds
  • B29C37/006 - Degassing moulding material or draining off gas during moulding
  • B29L2031/3406 - Components
  • B29L2031/5227 - Clubs
  • B29L2031/7694 - Closets, toilets
  • B29L2031/771 - Seats

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus