2516647

Information

• Patent Grant
• 2516647

• References
• Source

• Patent Number

  2,516,647

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1950
  74 years ago

• CPC

  • B21D51/46 - Placing sealings or sealing material
  • Y10S425/809 - Seal, bottle caps only
  • Y10S493/962 - Closure
  • Y10T428/26 - Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension

• US Classifications

  • 413 - Sheet metal container making
  • 101 - Printing
  • 215 - Bottles and jars
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 428 - Stock material or miscellaneous articles
  • 493 - Manufacturing container or tube from paper