3371506

Information

• Patent Grant
• 3371506

• References
• Source

• Patent Number

  3,371,506

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1968
  56 years ago

• CPC

  • F23Q2/40 - Cover fastenings
  • F23Q2/06 - with friction wheel
  • F23Q2/08 - with ignition by spring action of the cover
  • F23Q2/161 - with friction wheel
  • Y10T16/5257 - Snap or X hinge
  • Y10T16/5353 - Resiliently biased hinge
  • Y10T16/5357 - Resiliently biased retaining means

• US Classifications

  • 431 - Combustion
  • 016 - Miscellaneous hardware