cover the damage arising from the death or injury of another person, and the damage was caused by the fault of such other person, or of his servants or agents, the provisions of the preceding paragraph shall apply.
Article 162 When two or more civil aircraft have collided or interfered with each other in flight and damage for which a right to compensation as contemplated in Article 157 of this Law results, or when two or more civil aircraft have jointly caused such damage, each of the civil aircraft concerned shall be considered to have caused the damage and the operator of each civil aircraft shall be liable.
Article 163 The persons referred to in paragraph 4 of Article 15' and Article 159 of this Law shall be entitled to all defences which are available to an operator under the provisions of this Chapter.
Article 164 Neither the operator, the owner, any person liable under Article 159 of this Law, nor their respective servants or agents, shall be liable for damage on the surface caused by a civil aircraft in flight or any person or thing falling therefrom otherwise than as expressly provided in this Chapter, except any such person who has caused the damage deliberately.
Article 165 Nothing in this Chapter shall preju-
