3797400

Information

• Patent Grant
• 3797400

• References
• Source

• Patent Number

  3,797,400

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1974
  50 years ago

• CPC

  • B61B13/04 - Monorail systems
  • B60V1/046 - the walls or a part of them being rigid
  • B60V1/115 - by ground or water engaging means
  • B61B13/08 - Sliding or levitation systems

• US Classifications

  • 104 - Railways
  • 180 - Motor vehicles