2217360

Information

• Patent Grant
• 2217360

• References
• Source

• Patent Number

  2,217,360

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1940
  84 years ago

• CPC

  • C10B33/006 - Decoking tools
  • B08B9/0936 - using rotating jets
  • E21B43/292 - using steerable or laterally extendable nozzles
  • Y10T29/4544 - Liquid jet

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 029 - Metal working
  • 134 - Cleaning and liquid contact with solids
  • 166 - Wells
  • 175 - Boring or penetrating the earth
  • 239 - Fluid sprinkling, spraying, and diffusing