3805821

Information

• Patent Grant
• 3805821

• References
• Source

• Patent Number

  3,805,821

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1974
  51 years ago

• CPC

  • F17D1/06 - for steam
  • C03C17/00 - Surface treatment of glass, not in the form of fibres or filaments, by coating
  • Y10T137/4673 - Plural tanks or compartments with parallel flow
  • Y10T137/4807 - Tank type manifold [i.e., one tank supplies or receives from at least two others]

• US Classifications

  • 137 - Fluid handling