2746874

Information

• Patent Grant
• 2746874

• References
• Source

• Patent Number

  2,746,874

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1956
  68 years ago

• CPC

  • C04B35/48 - based on zirconium or hafnium oxides, zirconates, zircon or hafnates
  • Y10T279/17555 - Loose jaws

• US Classifications

  • 501 - Compositions: ceramic
  • 279 - Chucks or sockets