| http://www.w3.org/ns/prov#value | - Patente US4676317 - Method of reducing fluid loss in cement compositions which may contain ... - Google PatentesB???squeda Im???genes Maps Play YouTube Noticias Gmail Drive M???s ??Iniciar sesi???n B???squeda avanzada de patentesPatentesCementing compositions having improved fluid loss capabilities for use in oil, gas, water and other well cementing operations are disclosed.
|
