3880572

Information

• Patent Grant
• 3880572

• References
• Source

• Patent Number

  3,880,572

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1975
  49 years ago

• CPC

  • H02N2/183 - using impacting bodies
  • G03B15/0463 - Piezo-electric ignition mechanisms

• US Classifications

  • 431 - Combustion
  • 310 - Electrical generator or motor structure
  • 361 - Electricity: electrical systems and devices