FI (list display)

  • F42B22/00
  • Marine mines, e.g. launched by surface vessels or submarines (F42B 12/00 takes precedence; for practice or training F42B 8/28; mine laying or sweeping B63G) HB CC 2C014
  • F42B22/02
  • .Contact mines (contact fuzes F42C 7/02) HB CC 2C014
  • F42B22/04
  • .Influenced mines, e.g. by magnetic or acoustic effect HB CC 2C014
  • F42B22/06
  • .Ground mines HB CC 2C014
  • F42B22/08
  • .Drifting mines (with propulsion means F42B 19/00) HB CC 2C014
  • F42B22/10
  • .Moored mines HB CC 2C014
  • F42B22/12
  • ..at a fixed depth setting HB CC 2C014
  • F42B22/14
  • ..at a variable depth setting HB CC 2C014
  • F42B22/16
  • ...using mechanical means, e.g. plummet and float HB CC 2C014
  • F42B22/18
  • ...using hydrostatic means HB CC 2C014
  • F42B22/20
  • ...using magnetic or acoustic depth-control means HB CC 2C014
  • F42B22/22
  • .having self-contained sinking means HB CC 2C014
  • F42B22/24
  • .Arrangement of mines in fields or barriers (net barriers for harbour defence F41H 11/05) HB CC 2C014
  • F42B22/42
  • .with anti-sweeping means, e.g. electrical HB CC 2C014
  • F42B22/44
  • .adapted to be launched from aircraft HB CC 2C014
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