1072130

Information

• Patent Grant
• 1072130

• References
• Source

• Patent Number

  1,072,130

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1913
  111 years ago

• CPC

  • B63B22/163 - comprising a bell or other audible signal

• US Classifications

  • 116 - Signals and indicators