2677346

Information

• Patent Grant
• 2677346

• References
• Source

• Patent Number

  2,677,346

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1954
  70 years ago

• CPC

  • H03J1/10 - Rope drive Chain drive
  • H03J1/045 - Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like
  • Y10S116/31 - TV channel selector

• US Classifications

  • 116 - Signals and indicators
  • 280 - Land vehicles