1503132

Information

• Patent Grant
• 1503132

• References
• Source

• Patent Number

  1,503,132

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1924
  100 years ago

• CPC

  • F16K1/04 - with a cut-off member rigid with the spindle
  • Y10T137/4301 - Lost motion permits grinding

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation