2446693

Information

• Patent Grant
• 2446693

• References
• Source

• Patent Number

  2,446,693

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1948
  76 years ago

• CPC

  • A47L15/4261 - Connections of the door to the casing
  • A47L15/06 - by means of an impeller in the chamber
  • A47L15/42 - Details
  • E05F1/1276 - for counterbalancing
  • F16C11/04 - Pivotal connections
  • F16F15/28 - Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system
  • E05Y2900/304 - for dishwashers
  • Y10T16/53834 - to counterbalance weight of hinged member [e.g., closure biased to open position]
  • Y10T137/7032 - Furniture and housing furnishings
  • Y10T137/7039 - Tank supports
  • Y10T137/85946 - Faucet connected, sink drained
  • Y10T137/86324 - Tank with gas vent and inlet or outlet

• US Classifications

  • 134 - Cleaning and liquid contact with solids
  • 108 - Horizontally supported planar surfaces
  • 137 - Fluid handling
  • 248 - Supports
  • 251 - Valves and valve actuation
  • 312 - Supports: cabinet structure