2425520

Information

• Patent Grant
• 2425520

• References
• Source

• Patent Number

  2,425,520

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1947
  77 years ago

• CPC

  • B24C5/08 - Devices for generating abrasive blasts non-mechanically

• US Classifications

  • 451 - Abrading
  • 124 - Mechanical guns and projectors
  • 241 - Solid material comminution or disintegration
  • 250 - Radiant energy
  • 318 - Electricity: motive power systems
  • 361 - Electricity: electrical systems and devices