2640724

Information

• Patent Grant
• 2640724

• References
• Source

• Patent Number

  2,640,724

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1953
  71 years ago

• CPC

  • B65H75/4478 - relating to handling of fluids
  • B08B3/026 - Cleaning by making use of hand-held spray guns; Fluid preparations therefor
  • B60S3/044 - Hand-held cleaning arrangements with liquid or gas distributing means
  • B65H75/44 - Constructional details
  • B08B2203/0276 - Hose reels specific for high pressure cleaners
  • B65H2701/33 - Hollow or hose-like material
  • Y10T137/474 - With housings, supports or stacking arrangements
  • Y10T137/6855 - Vehicle
  • Y10T137/6899 - With hose reel storage means
  • Y10T137/6921 - With means for plural hoses
  • Y10T137/87153 - Plural noncommunicating flow paths

• US Classifications

  • 137 - Fluid handling
  • 015 - Brushing, scrubbing, and general cleaning
  • 134 - Cleaning and liquid contact with solids
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 242 - Winding, tensioning, or guiding