3681832

Information

• Patent Grant
• 3681832

• References
• Source

• Patent Number

  3,681,832

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1972
  52 years ago

• CPC

  • F16K1/485 - with a groove in the spindle
  • Y10T29/49419 - including machining or drilling
  • Y10T29/49423 - including metal deforming

• US Classifications

  • 029 - Metal working