2911922

Information

• Patent Grant
• 2911922

• References
• Source

• Patent Number

  2,911,922

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1959
  65 years ago

• CPC

  • A63H19/34 - Bridges Stations Signalling systems
  • B61J1/08 - for connecting inclined tracks or tracks of different height

• US Classifications

  • 104 - Railways