2428917

Information

• Patent Grant
• 2428917

• References
• Source

• Patent Number

  2,428,917

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1947
  78 years ago

• CPC

  • B08B3/026 - Cleaning by making use of hand-held spray guns; Fluid preparations therefor
  • B08B2203/0252 - Ecological type pressure cleaners

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 015 - Brushing, scrubbing, and general cleaning
  • 091 - Motors: expansible chamber type
  • 134 - Cleaning and liquid contact with solids
  • 222 - Dispensing
  • 417 - Pumps