3769828

Information

• Patent Grant
• 3769828

• References
• Source

• Patent Number

  3,769,828

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1973
  52 years ago

• CPC

  • B23K20/02 - by means of a press; Diffusion bonding
  • B21K1/62 - special rivets
  • B23K2201/16 - Bands or sheets of indefinite length

• US Classifications

  • 072 - Metal deforming