518866

Information

• Patent Grant
• 518866

• References
• Source

• Patent Number

  518,866

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1894
  130 years ago

• CPC

  • F16T1/24 - using levers
  • Y10T137/2968 - Liquid control valve positively actuated
  • Y10T137/7303 - Control of both inflow and outflow of tank
  • Y10T137/7391 - Shifting weight

• US Classifications

  • 137 - Fluid handling