2679713

Information

• Patent Grant
• 2679713

• References
• Source

• Patent Number

  2,679,713

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1954
  70 years ago

• CPC

  • H01J5/44 - Annular seals disposed between the ends of the vessel
  • Y10S425/033 - Magnet
  • Y10T279/11 - Vacuum

• US Classifications

  • 269 - Work holders
  • 279 - Chucks or sockets
  • 425 - Plastic article or earthenware shaping or treating: apparatus