FI (list display)

  • F24S23/00
  • Arrangements for concentrating solar rays for solar heat collectors [2018.01] HB CC 3L040
  • F24S23/30
  • .with lenses [2018.01] HB CC 3L040
  • F24S23/70
  • .with reflectors [2018.01] HB CC 3L040
  • F24S23/71
  • ..with parabolic reflective surfaces (with cylindro-parabolic reflective surfaces F24S23/74) [2018.01] HB CC 3L040
  • F24S23/71,010
  • ...the parabolic reflective surfaces comprising multiple reflectors HB CC 3L040
  • F24S23/72
  • ..with hemispherical reflective surfaces [2018.01] HB CC 3L040
  • F24S23/74
  • ..with trough-shaped or cylindro-parabolic reflective surfaces [2018.01] HB CC 3L040
  • F24S23/75
  • ..with conical reflective surfaces [2018.01] HB CC 3L040
  • F24S23/77
  • ..with flat reflective plates [2018.01] HB CC 3L040
  • F24S23/79
  • ..with spaced and opposed interacting reflective surfaces HB CC 3L040
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