3888960

Information

• Patent Grant
• 3888960

• References
• Source

• Patent Number

  3,888,960

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  49 years ago

• CPC

  • B28B1/087 - by means acting on the mould; Fixation thereof to the mould
  • B06B1/18 - wherein the vibrator is actuated by pressure fluid
  • B06B1/186 - operating with rotary unbalanced masses
  • B22C15/10 - Compacting by jarring devices only

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 404 - Road structure, process, or apparatus