3109132

Information

• Patent Grant
• 3109132

• References
• Source

• Patent Number

  3,109,132

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1963
  61 years ago

• CPC

  • F21L4/085 - Pocket lamps
  • H02J7/02 - for charging batteries from ac mains by converters
  • Y10S30/01 - Rechargeable battery operated
  • Y10S320/23 - Capacitor

• US Classifications

  • 320 - Electricity: battery or capacitor charging or discharging
  • 030 - Cutlery
  • 362 - Illumination