3772774

Information

• Patent Grant
• 3772774

• References
• Source

• Patent Number

  3,772,774

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1973
  51 years ago

• CPC

  • H01J5/32 - Seals for leading-in conductors
  • C03C27/02 - by fusing glass directly to metal
  • C30B11/12 - Vaporous components
  • H01L23/488 - consisting of soldered or bonded constructions
  • H01L2924/0002 - Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
  • Y10S148/107 - Melt
  • Y10S148/17 - Vapor-liquid-solid
  • Y10T29/49211 - of fused material
  • Y10T29/4922 - with molding of insulation

• US Classifications

  • 029 - Metal working
  • 148 - Metal treatment
  • 174 - Electricity: conductors and insulators
  • 216 - Etching a substrate: processes
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 361 - Electricity: electrical systems and devices
  • 439 - Electrical connectors