3570663

Information

• Patent Grant
• 3570663

• References
• Source

• Patent Number

  3,570,663

• Date Filed

  Not available

• Date Issued

  Tuesday, March 16, 1971
  54 years ago

• CPC

  • B65D71/16 - with article-locating elements
  • B65D71/504 - the element being formed from a flexible sheet provided with slits or apertures intended to be stretched over the articles and adapt to the shape of the article
  • B65D2571/00148 - heat sealede or welded
  • B65D2571/00265 - extending from the upper or lower wall
  • B65D2571/0029 - Openings in top or bottom walls
  • B65D2571/00444 - for fingers
  • B65D2571/0066 - formed from one single sheet
  • B65D2571/00716 - tubular without end walls
  • B65D2571/00845 - Windows

• US Classifications

  • 206 - Special receptacle or package
  • 294 - Handling: hand and hoist-line implements
  • 493 - Manufacturing container or tube from paper