1592986

Information

• Patent Grant
• 1592986

• References
• Source

• Patent Number

  1,592,986

• Date Filed

  Not available

• Date Issued

  Tuesday, July 20, 1926
  98 years ago

• CPC

  • F16K3/029 - with two or more gates
  • F16K3/0218 - with only one sealing face
  • F16K3/0245 - Curtain gate valves
  • F16K3/182 - by means of toggle links

• US Classifications

  • 251 - Valves and valve actuation
  • 405 - Hydraulic and earth engineering