3256440

Information

• Patent Grant
• 3256440

• References
• Source

• Patent Number

  3,256,440

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1966
  58 years ago

• CPC

  • B60P3/005 - for use in contaminated areas
  • B62D55/06 - with tracks without ground wheels
  • G21F3/00 - Shielding characterised by its physical form
  • G21F3/02 - Clothing

• US Classifications

  • 250 - Radiant energy
  • 052 - Static structures
  • 109 - Safes, bank protection, or a related device
  • 976 - Nuclear technology