1913055

Information

• Patent Grant
• 1913055

• References
• Source

• Patent Number

  1,913,055

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1933
  91 years ago

• CPC

  • B31B1/00 - Box, carton, envelope or bag making machinery characterised by performing specific operations
  • B31B2217/0084 - Making boxes from laminated webs
  • B31B2217/064 - Making boxes of curved cross section
  • B31B2217/082 - Making boxes from tubular webs or blanks
  • B31B2217/106 - Making boxes having corner posts or reinforcements
  • Y10T156/1036 - Bending of one piece blank and joining edges to form article

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 229 - Envelopes, wrappers, and paperboard boxes
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus