2046157

Information

• Patent Grant
• 2046157

• References
• Source

• Patent Number

  2,046,157

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1936
  88 years ago

• CPC

  • B61L1/04 - mechanically actuated by a part of the vehicle

• US Classifications

  • 246 - Railway switches and signals
  • 235 - Registers