Home | Alpha Telephone | Domain Names | Web Hosting | Get Traffic | xrEvidence | xrSoccer

United States Utility Patents
4,992,110 - 4,992,119

Previous 10       Next 10


NumberTitle
4,992,110 Wrought aluminum eutectic composites
4,992,111 Bearing race member and method of fabrication
4,992,112 Annealing and quenching method
4,992,113 Process for heat treatment under a gaseous atmosphere containing nitrogen and hydrocarbon
4,992,114 Process for producing grain-oriented thin electrical steel sheet having high magnetic flux density by one-stage cold-rolling method
4,992,115 Surface treatment chemical and bath for aluminum and its alloy
4,992,116 Method and composition for coating aluminum
4,992,117 Heat resistant aluminum alloy excellent in tensile strength, ductility and fatigue strength
4,992,118 Chemically foamed emulsion explosive composition and process for its preparation
4,992,119 Explosive comprising a mixture of a nitrate-oil explosive and a water-in-oil emulsion explosive, and a method for its manufacture



For U.S. patent law, rules, and procedures see MPEP.

Disclaimer. Information presented on this page while believed to be reliable, is provided "as is" with no warranties of its accuracy or timeliness. For legal advice seek help of a licensed professional.