2271084

Information

• Patent Grant
• 2271084

• References
• Source

• Patent Number

  2,271,084

• Date Filed

  Not available

• Date Issued

  Tuesday, January 27, 1942
  83 years ago

• CPC

  • G10K1/341 - for a still-standing bell

• US Classifications

  • 340 - Communications: electrical
  • 310 - Electrical generator or motor structure