3055075

Information

• Patent Grant
• 3055075

• References
• Source

• Patent Number

  3,055,075

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1962
  62 years ago

• CPC

  • B28B13/0235 - the feed box being provided with agitating means
  • B28B3/022 - combined with vibrating or jolting
  • B28B13/023 - by using a feed box transferring the moulding material from a hopper to the moulding cavities
  • Y10S425/127 - Spring

• US Classifications

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