2980125

Information

• Patent Grant
• 2980125

• References
• Source

• Patent Number

  2,980,125

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1961
  63 years ago

• CPC

  • E03B9/04 - Column hydrants
  • Y10T137/1654 - Separable valve coupling or conduit
  • Y10T137/3367 - Larner-Johnson type valves i.e., telescoping internal valve in expanded flow line section
  • Y10T137/5392 - Removable valve and valve seat
  • Y10T137/5503 - Stop and waste
  • Y10T137/86759 - Reciprocating

• US Classifications

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