2499463

Information

• Patent Grant
• 2499463

• References
• Source

• Patent Number

  2,499,463

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1950
  74 years ago

• CPC

  • B31F1/0019 - the plates, sheets or webs moving continuously
  • Y10S493/909 - having handle or suspension means
  • Y10S493/968 - Structural shape
  • Y10T428/2419 - Fold at edge

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 002 - Apparel
  • 036 - Boots, shoes, and leggings
  • 229 - Envelopes, wrappers, and paperboard boxes
  • 493 - Manufacturing container or tube from paper