977426

Information

• Patent Grant
• 977426

• References
• Source

• Patent Number

  977,426

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1910
  114 years ago

• CPC

  • E03B9/04 - Column hydrants
  • Y10T137/5438 - Valve actuator outside riser
  • Y10T137/5503 - Stop and waste

• US Classifications

  • 137 - Fluid handling