2813300

Information

• Patent Grant
• 2813300

• References
• Source

• Patent Number

  2,813,300

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1957
  67 years ago

• CPC

  • B29B7/085 - by means of axially movable pistons
  • Y10S241/31 - Rubber preparation

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 241 - Solid material comminution or disintegration
  • 366 - Agitating