2007695

Information

• Patent Grant
• 2007695

• References
• Source

• Patent Number

  2,007,695

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1935
  89 years ago

• CPC

  • B61L11/083 - Magnetic control

• US Classifications

  • 246 - Railway switches and signals
  • 290 - Prime-mover dynamo plants