2457470

Information

• Patent Grant
• 2457470

• References
• Source

• Patent Number

  2,457,470

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1948
  76 years ago

• CPC

  • F23J13/02 - Linings Jackets Casings
  • F16L59/182 - Joints with sleeve or socket
  • F23J2213/40 - Heat insulation fittings

• US Classifications

  • 052 - Static structures