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2008
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P/S
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Steel sheet and strip products, namely, hot rolled steel sheets and coils. Manufacture and finish... |
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2007
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P/S
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Steel sheet and strip products, namely, hot rolled and cold rolled steel sheets and strips. Manuf... |
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2001
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Invention
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Molten metal handling vessel. A molten metal handling vessel, comprising a base and one or more s... |
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Invention
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Molten metal handling vessel. A molten metal handling vessel (23), comprising a base and one or m... |
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Invention
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A stress relieved grinding ball having hard outer shell. A grinding ball having a 55 to 65 Rockwe... |
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2000
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Invention
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Wire take-up mechanism. A process and apparatus is provided for forming spring wire into coils. A... |
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1998
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Invention
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Seal for steel furnace emissions. A seal for a high temperature treatment vessel, particularly th... |
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1997
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Invention
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Non-recovery coke oven gas combustion system. A system for transporting and burning under negativ... |
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1995
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Invention
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Ultrafilter technology to recycle alkali cleaning solutions. An improved process for recycling al... |
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1994
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Invention
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Method and apparatus for laser welding system for u&o pipe. In the process of U-ing and O-ing for... |
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1992
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Invention
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Method and apparatus for electrolytically etching metals to reveal internal quality. The internal... |
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Invention
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Method and apparatus for electrolytically etching metals to reveal internal quality. 38 ABSTRACT ... |
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Invention
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Thin material handling system for use in downcoilers and method. A method and apparatus for manip... |
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Invention
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Electrolytic etching of metals to reveal internal quality. The internal quality of continuously c... |
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Invention
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Retrofitted width adjusting mechanism for continuous casting. A continuous casting apparatus incl... |
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1991
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Invention
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Method and apparatus for electrolytic etching of metals. The internal quality of continuously cas... |
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Invention
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The manufacture of metal rod. In the manufacture of metal rod, the rolled rod is laid in overlapp... |
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1990
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Invention
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Thin material handling system for use in downcoilers and the like. A method and apparatus for man... |
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Invention
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Strip elongation control in continuous annealing furnaces. Strip elongation in a continuous annea... |
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Invention
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Frame-mounted entry guide system. Guide devices are mounted on an apparatus which can be affixed ... |
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Invention
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Product switching mechanism. A product switching mechanism, located downstream of a rotary shear ... |
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Invention
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Wire pickling apparatus. Novel pickling method and apparatus are described. A plurality of parall... |
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1989
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Invention
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Continuous annealing lines. An improvement to continuous annealing furnaces allows three stacks o... |
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Invention
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Frame-mounted entry guide system. ABSTRACT The conventional roller guide boxes, typically mounted... |
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Invention
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Desulfurizing iron. The efficiency of the use of desulfurizing agents, particularly calcium carbi... |
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1988
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Invention
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Desulfurizing iron. Abstract of the Disclosure The efficiency of the use of desulfurizing agents,... |
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Invention
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Ladle lid arrangement. A light-weight ladle lid cooperates with a lifting assembly positioned to ... |
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1985
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Invention
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Method for automatically fluxing and casting samples. A method of fluxing an oxide sample include... |
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1984
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Invention
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Lifting hook. A lifting device includes lower arm and upper arms and an intermediate portion brid... |
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Invention
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Lifting hook. 18 ABSTRACT OF THE DISCLOSURE A lifting device includes lower arm and upper arms an... |
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Invention
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Apparatus for automatically fluxing and casting samples. An apparatus includes a frame and a cruc... |
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1983
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Invention
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Methods and apparatus for making prevailing torque nuts. To impart prevailing torque to a nut, it... |
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Invention
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Vacuum seal for continuous heat treating furnaces. 17 ABSTRACT There is provided a method and app... |
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1982
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Invention
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Method and apparatus for making prevailing torque nuts. Abstract of the Disclosure To make a pre... |
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Invention
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Prevailing torque nut. A method and apparatus is provided for making a prevailing torque nut from... |
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Invention
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Spacer for batch coil annealing. ABSTRACT This invention provides a spacer for vertically separat... |
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Invention
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Spacer for batch coil annealing. This invention provides a spacer for vertically separating coils... |
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Invention
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Method and apparatus for treating elongate materials. There is provided a method and apparatus fo... |
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Invention
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Method and apparatus for treating elongate materials. 16 ABSTRACT There is provided a method and ... |
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Invention
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Splash mat for ingot casting. ABSTRACT There is provided, for use with an ingot mold, a splash ma... |
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Invention
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Metal analysis for acid-soluble elements. Wet chemical, microcomputer-controlled procedure for th... |
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Invention
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Ladle slide gate collector nozzle. ABSTRACT There is provided a slide gate nozzle, suitable for t... |
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Invention
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Self-sealing threaded fastener. ABSTRACT There is provided a self-sealing threaded assembly which... |
