2548304

Information

• Patent Grant
• 2548304

• References
• Source

• Patent Number

  2,548,304

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1951
  73 years ago

• CPC

  • B65D53/04 - Discs
  • B21D51/46 - Placing sealings or sealing material
  • B65D41/12 - made of relatively stiff metallic materials
  • Y10S425/024 - Gora
  • Y10S425/809 - Seal, bottle caps only
  • Y10T83/0448 - With subsequent handling [i.e., of product]
  • Y10T156/1039 - Surface deformation only of sandwich or lamina [e.g., embossed panels]
  • Y10T156/1062 - Prior to assembly
  • Y10T156/1339 - Delivering cut part in sequence to serially conveyed articles

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 083 - Cutting
  • 425 - Plastic article or earthenware shaping or treating: apparatus