Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Agip S.p.A. - Snam S.p.A. Patents Assignee: Agip S.p.A. - Snam S.p.A. Address: Milan, IT No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 5404104 Device and method for monitoring and locating defects in, and detachment of, the protective cove April 4, 1995 A method for monitoring the state of, and for locating any detachment of, the protective covering of immersed or buried pipelines or other metal structures subjected to cathodic protection with constant current, on the basis of the overall electrical resistance offered by the pipelin       Recently Added Patents Method and apparatus for initiating call analysis using an internet protocol phone Method for optimizing control parameters Signal converter and method for operating a signal converter Credit card holder Vertically aligned liquid crystal display Closed loop polar modulation system with open loop option at low power levels Rotatable stirrup bar for a saddle tree   Randomly Featured Patents Method of making second pole tip of a write head with a narrow track width Device for fixing a transmission assembly in the body of an angled dental tool Data communication program product to rewrite simultaneously firmware of plurality of devices connected to network Surgical instrument Vertical autoclave for bulk polymerization of vinyl chloride Space weather prediction system and method Tool for attaching identification device Gas detector Septic system box pipe seal Charged particle mirror © 2006. PatentGenius. All Rights Reserved.