3348297

Information

• Patent Grant
• 3348297

• References
• Source

• Patent Number

  3,348,297

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1967
  57 years ago

• CPC

  • B21K1/76 - elements not mentioned in one of the preceding groups
  • B21K1/62 - special rivets
  • H01L23/488 - consisting of soldered or bonded constructions
  • H01L2924/0002 - Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

• US Classifications

  • 228 - Metal fusion bonding
  • 174 - Electricity: conductors and insulators
  • 257 - Active solid-state devices