1602238

Information

• Patent Grant
• 1602238

• References
• Source

• Patent Number

  1,602,238

• Date Filed

  Not available

• Date Issued

  Tuesday, October 5, 1926
  98 years ago

• CPC

  • H01J13/42 - Igniting by movement of vessel as a whole

• US Classifications

  • 313 - Electric lamp and discharge devices