2040157

Information

• Patent Grant
• 2040157

• References
• Source

• Patent Number

  2,040,157

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1936
  88 years ago

• CPC

  • C21C3/00 - Manufacture of wrought-iron or wrought-steel
  • G01G13/32 - involving photoelectric devices
  • Y10T137/0357 - For producing uniform flow
  • Y10T137/7039 - Tank supports
  • Y10T137/7313 - Control of outflow from tank
  • Y10T137/7722 - Line condition change responsive valves

• US Classifications

  • 222 - Dispensing
  • 137 - Fluid handling
  • 164 - Metal founding
  • 177 - Weighing scales