3535978

Information

• Patent Grant
• 3535978

• References
• Source

• Patent Number

  3,535,978

• Date Filed

  Not available

• Date Issued

  Tuesday, October 27, 1970
  54 years ago

• CPC

  • F42B3/11 - characterised by the material used
  • F42B3/14 - Spark initiators
  • F42C19/12 - electric
  • F42C19/14 - operable also in the percussion mode
  • Y10T29/49117 - Conductor or circuit manufacturing

• US Classifications

  • 086 - Ammunition and explosive-charge making
  • 029 - Metal working