3451091

Information

• Patent Grant
• 3451091

• References
• Source

• Patent Number

  3,451,091

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1969
  55 years ago

• CPC

  • B08B9/0555 - Gelled or degradable pigs
  • F28G1/12 - Fluid-propelled scrapers, bullets, or like solid bodies

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning