1882010

Information

• Patent Grant
• 1882010

• References
• Source

• Patent Number

  1,882,010

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1932
  92 years ago

• CPC

  • B61L7/085 - Common line wire control using synchronous distributors

• US Classifications

  • 341 - Coded data generation or conversion
  • 246 - Railway switches and signals
  • 340 - Communications: electrical