1783441

Information

• Patent Grant
• 1783441

• References
• Source

• Patent Number

  1,783,441

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1930
  94 years ago

• CPC

  • F16K5/0235 - with the angle the spindle makes housing being other than 90 degrees

• US Classifications

  • 251 - Valves and valve actuation