3530983

Information

• Patent Grant
• 3530983

• References
• Source

• Patent Number

  3,530,983

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1970
  54 years ago

• CPC

  • B65D71/22 - Openings or windows formed in the side walls
  • B65D71/30 - unitary
  • B65D2571/00141 - glued
  • B65D2571/00148 - heat sealede or welded
  • B65D2571/00283 - Openings in at least a side wall
  • B65D2571/00462 - Straps made by two slits in a wall
  • B65D2571/0066 - formed from one single sheet
  • B65D2571/00716 - tubular without end walls

• US Classifications

  • 206 - Special receptacle or package