2622055

Information

• Patent Grant
• 2622055

• References
• Source

• Patent Number

  2,622,055

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1952
  72 years ago

• CPC

  • B31D1/0012 - the articles being mounting corners for photographs or cards
  • Y10S493/952 - Photo corner mount
  • Y10T156/1054 - and simultaneously bonding [e.g., cut-seaming]
  • Y10T156/1056 - Perforating lamina
  • Y10T156/1084 - of continuous or running length bonded web
  • Y10T156/1087 - Continuous longitudinal slitting
  • Y10T156/1313 - Cutting element simultaneously bonds [e.g., cut seaming]

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 040 - Card, picture, or sign exhibiting
  • 493 - Manufacturing container or tube from paper