1218567

Information

• Patent Grant
• 1218567

• References
• Source

• Patent Number

  1,218,567

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1917
  108 years ago

• CPC

  • F16K51/00 - Other details not peculiar to particular types of valves or cut-off apparatus
  • A01G25/165 - Cyclic operations, timing systems, timing valves, impulse operations
  • Y10S24/09 - Sheet material
  • Y10T137/86413 - Self-cycling

• US Classifications

  • 137 - Fluid handling
  • 024 - Buckles, buttons, clasps, etc.
  • 251 - Valves and valve actuation