P.R. Laws tit. 31, § 3841
2019-02-20
The vendor is bound to give a warranty against hidden defects which the thing sold may have should they render it unfit for the use to which it was destined, or if they should diminish said use in such manner that had the vendee had knowledge thereof he would not have acquired it or would have given a lower price for it; but said vendor shall not be liable for the patent defects or those which may be visible, neither for those which are not visible if the vendee should be an expert and who by reason of his trade or profession should easily perceive them.
History
—Civil Code, 1930, § 1373.