3683481

Information

• Patent Grant
• 3683481

• References
• Source

• Patent Number

  3,683,481

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1972
  52 years ago

• CPC

  • B21D39/10 - with rollers for expanding only
  • B21D39/06 - of tubes in openings
  • Y10T29/53057 - Responsive to timer
  • Y10T29/53065 - with means to fasten by deformation
  • Y10T29/53122 - including deforming means
  • Y10T29/53987 - Tube, sleeve or ferrule

• US Classifications

  • 029 - Metal working