2643572

Information

• Patent Grant
• 2643572

• References
• Source

• Patent Number

  2,643,572

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1953
  71 years ago

• CPC

  • B23B33/00 - Drivers Driving centres, Nose clutches
  • Y10T82/264 - Cam grip

• US Classifications

  • 082 - Turning