745152

Information

• Patent Grant
• 745152

• References
• Source

• Patent Number

  745,152

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1903
  121 years ago

• CPC

  • F16N7/06 - Arrangements in which the droplets are visible

• US Classifications

  • 184 - Lubrication
  • 251 - Valves and valve actuation