137285

Information

• Patent Grant
• 137285

• References
• Source

• Patent Number

  137,285

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1873
  152 years ago

• CPC

  • F16T1/28 - using levers
  • Y10T137/2956 - Gravitating vessel

• US Classifications

  • 137 - Fluid handling