P.R. Laws tit. 31, § 4036
2019-02-20 00:00:00+00
A subtenant, without prejudice to his obligation with regard to the sublessor, shall remain bound to the lessor for all the acts which refer to the use and preservation of the thing leased, in the manner agreed upon between the lessor and the lessee.
History —Civil Code, 1930, § 1441.