3522028

Information

• Patent Grant
• 3522028

• References
• Source

• Patent Number

  3,522,028

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1970
  54 years ago

• CPC

  • E06B3/67326 - Assembling spacer elements with the panes
  • C03C27/044 - of glass, glass-ceramic or ceramic material only
  • C03C27/06 - Joining glass to glass by processes other than fusing
  • H01J5/20 - Seals between parts of vessels
  • E06B3/67339 - Working the edges of already assembled units
  • E06B3/6736 - Heat treatment
  • H01J2893/0037 - Solid sealing members other than lamp bases

• US Classifications

  • 065 - Glass manufacturing