3547334

Information

• Patent Grant
• 3547334

• References
• Source

• Patent Number

  3,547,334

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1970
  54 years ago

• CPC

  • B21K27/04 - allowing successive working steps
  • B21K1/62 - special rivets
  • B23K20/02 - by means of a press; Diffusion bonding
  • H01H11/041 - by bonding of a contact marking face to a contact body portion
  • Y10T29/49218 - with deforming
  • Y10T29/5176 - including machining means
  • Y10T29/53209 - Terminal or connector
  • Y10T83/42 - With plural apertures in one or both carriers

• US Classifications

  • 228 - Metal fusion bonding
  • 029 - Metal working
  • 083 - Cutting
  • 219 - Electric heating
  • 470 - Threaded, headed fastener, or washer making: process and apparatus