2621016

Information

• Patent Grant
• 2621016

• References
• Source

• Patent Number

  2,621,016

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1952
  72 years ago

• CPC

  • F16K1/06 - Special arrangements for improving the flow

• US Classifications

  • 251 - Valves and valve actuation