3817157

Information

• Patent Grant
• 3817157

• References
• Source

• Patent Number

  3,817,157

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1974
  50 years ago

• CPC

  • B31B1/00 - Box, carton, envelope or bag making machinery characterised by performing specific operations
  • B31B2201/02 - Feeding or positioning webs, blanks or boxes
  • B31B2201/0294 - the holders rotating
  • B31B2201/6013 - Applying glue on already formed boxes
  • B31B2201/95 - Controlling Regulating Measuring Improving safety
  • B31B2217/0023 - Making covered or externally-reinforced boxes
  • B31B2217/066 - Making boxes of polygonal cross section
  • B31B2217/084 - Making boxes having all side walls attached to the bottom

• US Classifications

  • 493 - Manufacturing container or tube from paper
  • 156 - Adhesive bonding and miscellaneous chemical manufacture