3455515

Information

• Patent Grant
• 3455515

• References
• Source

• Patent Number

  3,455,515

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1969
  55 years ago

• CPC

  • B08B9/093 - by the force of jets or sprays
  • C10L3/04 - Absorbing composition

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 175 - Boring or penetrating the earth
  • 299 - Mining or in situ disintegration of hard material