Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     W S Alloys, Inc. Patents Assignee: W S Alloys, Inc. Address: Ambridge, PA No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 4923511 Tungsten carbide hardfacing powders and compositions thereof for plasma-transferred-arc depositi May 8, 1990 Disclosed is a hardfacing powder to be deposited by plasma-transferred-arc welding on a substrate so as to provide a facing of super-hard material that can be utilized as a wear resistant surface. Particular examples of use include mining, agricultural, construction, railroad and plastic       Recently Added Patents Polygonal overhead cable Connector and light source apparatus Diversity receiver System, apparatus, computer program product and method for controlling terminal output power Status detector for power supply, power supply, and initial characteristic extracting device for use with power supply Metastability error reduction in signal converter systems Desk lamp   Randomly Featured Patents Idle control system for a crankcase scavenged two-stroke engine Apparatus and method for beneficial use or handling of run-off or collected water Temperature compensating integrated anti-differential current sensing system Adjustable stroke pump dispenser Method of manufacturing semiconductor device Apparatus for electrophoresis migration Polymeric supported catalysts for olefin polymerization Process for controlling a direct-injection internal combustion engine Method for detecting slippery surfaces and blocked vehicle wheels, automatic transmission implementing the method and vehicle equipped with same Navigation using 3-D detectable pattern © 2006. PatentGenius. All Rights Reserved.