3423817

Information

• Patent Grant
• 3423817

• References
• Source

• Patent Number

  3,423,817

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1969
  56 years ago

• CPC

  • C03B23/13 - Reshaping combined with uniting or heat sealing
  • B29D22/003 - Containers for packaging, storing or transporting
  • Y10T29/49808 - Shaping container end to encapsulate material
  • Y10T29/49879 - Spaced wall tube or receptacle
  • Y10T29/49913 - by constricting outer annulus
  • Y10T29/49918 - At cup or tube end
  • Y10T29/49927 - Hollow body is axially joined cup or tube

• US Classifications

  • 029 - Metal working
  • 053 - Package making
  • 065 - Glass manufacturing
  • 445 - Electric lamp or space discharge component or device manufacturing