{"tema_id":"6777","string":"Concesiones de patente","created":"2021-03-29 18:15:23","code":null,"notes":[{"@type":"Fuente","@lang":"es","@value":"http:\/\/biblio.juridicas.unam.mx\/libros\/7\/3367\/17.pdf P\u00e1g. 352"},{"@type":"Registro Aleph","@lang":"es","@value":"15502"}]}