1876287

Information

• Patent Grant
• 1876287

• References
• Source

• Patent Number

  1,876,287

• Date Filed

  Not available

• Date Issued

  Tuesday, September 6, 1932
  92 years ago

• CPC

  • H03J1/16 - Single control means independently performing two or more functions

• US Classifications

  • 455 - Telecommunications
  • 074 - Machine element or mechanism
  • 334 - Tuners