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2024
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G/S
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Steel Used for Die Blocks and Inserts in Drop Hammers and Forging Presses; Steel Used for Forging... |
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2022
|
Invention
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Pre-hardened steel composition and machine parts made therewith.
A mud pump with components manu... |
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2021
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G/S
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Steel, namely, hot work die steels for use in the forging, die casting, and plastic molding indus... |
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2020
|
G/S
|
Alloy steel in rod, bar and block form. |
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G/S
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Alloy steel in rod, bar and block form |
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2019
|
Invention
|
High strength and toughness steel composition and machine parts made therewith.
A mud pump with ... |
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Invention
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Low phosphorus, zirconium micro-alloyed, fracture resistant steel alloys.
A steel allo... |
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|
Invention
|
Low phosphorus, zirconium micro-alloyed, fracture resistant steel alloys. A steel alloy compositi... |
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G/S
|
alloy steel in rod, bar and block form |
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2018
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G/S
|
Alloy steel in rod, bar, and block form |
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G/S
|
Alloy steel in rod, bar, and block form. |
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Invention
|
Plastic injection mold tooling and a method of manufacture thereof. This invention pertains to pl... |
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G/S
|
alloy steel in rod, bar, and block form |
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Invention
|
High toughness martensitic stainless steel and reciprocating pump manufactured therewith. A recip... |
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2017
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G/S
|
Alloy steel in rod, bar and block form |
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G/S
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Steel die blocks and hot work die steels for forging, die casting, and plastic molding industries |
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G/S
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Die blocks and hot work die steels for forging, die casting, and plastic molding industries. |
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G/S
|
die blocks and hot work die steels for forging, die casting, and plastic molding industries |
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Invention
|
Systems and methods for controlling a vacuum arc remelting furnace based on power input.
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|
|
Invention
|
Precipitation hardened martensitic stainless steel and reciprocating pump manufactured therewith.... |
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|
Invention
|
Economical plastic tubing cores for mold and die sets.
A blemish free surface is forme... |
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2016
|
Invention
|
Systems and methods for controlling a vacuum arc remelting furnace based on power input. A contro... |
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G/S
|
Alloy steel in rod, bar and block form |
|
|
Invention
|
Plastic injection mold tooling and a method of manufacture thereof. Uniform hardenability is achi... |
|
|
Invention
|
Economical plastic tooling cores for mold and die sets. A blemish free surface is formed on the c... |
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2015
|
G/S
|
Steel and aluminum forgings in rod, bar and block form; steel and aluminum custom forgings. |
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G/S
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STEEL AND ALUMINUM FORGINGS IN ROD, BAR AND BLOCK FORM; STEEL AND ALUMINUM CUSTOM FORGINGS |
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2013
|
Invention
|
Flexible minimum energy utilization electric arc furnace system and processes for making steel pr... |
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2012
|
G/S
|
STEEL IN ROD, BAR AND BLOCK FORM |
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2011
|
G/S
|
Aluminum and steel alloys in rod, bar and block form |
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2009
|
G/S
|
Providing a web site featuring goods and services price quotations and ordering of die steel, mol... |
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2008
|
G/S
|
Steel in rod, bar and block form. Machine parts of regular and irregular shape forged from steel ... |
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G/S
|
Steel in rod, bar and block form. Steel and aluminum custom forgings all being part of machines a... |
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G/S
|
Steel and aluminum custom forgings |
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G/S
|
Steel and aluminum in rod, bar and block form |
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G/S
|
Steel and aluminium in rod, bar and block form. |
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G/S
|
Steel and aluminium custom forgings. |
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2004
|
Invention
|
Apparatus for softening a selected portion of a steel object by heating. Differential hardening a... |
|
2003
|
G/S
|
Metal forgings in rod, bar, and block form; finished die blocks, rams for forging machines and so... |
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|
G/S
|
Alloy steel for elevated temperature shaping processes |
|
2000
|
G/S
|
Steel in rod, bar and block form |
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|
G/S
|
Alloy steel die blocks |
|
1999
|
Invention
|
Method and apparatus for rapidly processing machine tool chips. A method and apparatus for formin... |
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|
G/S
|
Aluminum alloy mold blocks and die blocks. |
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|
G/S
|
Aluminium alloy mold blocks and die blocks. |
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G/S
|
Die materials for plastic molds. |
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|
G/S
|
Mold steel |
|
1998
|
Invention
|
Method and apparatus for preventing cracking of the shank junction of die blocks. A method and ap... |
|
|
G/S
|
Aluminum alloy mold blocks and die blocks |
|
|
Invention
|
High ductility very clean non-micro banded die casting steel. A die casting die and a Cr--Mo--V s... |
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|
G/S
|
alloy steel for elevated temperature shaping processes |
|
1997
|
Invention
|
Heat treatment method and apparatus. A method of heat treating tool steel by using a high intensi... |
|
|
G/S
|
Steel blocks and steel forgings |
|
|
G/S
|
Die steels and steel forgings |
|
|
Invention
|
High impact and thermal shock resistant die steel, dies, dies blocks and method of manufacture th... |
|
|
Invention
|
Fine grained ductile plastic injection molds forging tools and machine components and alloy steel... |
|
|
G/S
|
Forged metal alloys; machines for refining and processing molten metal. Molten metal treatment co... |
|
|
Invention
|
Tool for glass molding operations and method of manufacture thereof. A tool for glass molding ope... |
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1996
|
Invention
|
Molds for plastic prototyping and isothermal forging of aluminum, steel therefor, and method of m... |
|
|
G/S
|
die steel |
|
|
G/S
|
steel in the form of bars and blocks and forged steel die blocks |
|
|
Invention
|
Maraging type hot work implement or tool and method of manufacture thereof. and methods of manufa... |
|
1994
|
Invention
|
Dual purpose steel and products produced therefrom. A dual purpose steel having high strength, hi... |
|
|
Invention
|
Warm forging implement, composition and method of manufacture thereof. and a method of manufactur... |
|
1992
|
Invention
|
Double stabilized stainless-type steel die block. A 12 percent stainless-type steel having high p... |
|
|
Invention
|
Method and apparatus for double vacuum production of steel. A method and apparatus for producing ... |
|
|
Invention
|
Nitrogen steel and method of manufacture thereof. A low alloy steel having a medium carbon conten... |
|
|
Invention
|
Hot work die block. A low alloy steel product having high hardenability and good machaniability i... |
|
1991
|
Invention
|
High temperature fine-grained steel product. A low alloy hot work implement which retains its fin... |
|
1990
|
Invention
|
Car bottom furnace system and method of operation thereof. A movable car bottom furnace in which ... |
|
|
Invention
|
Low alloy steel product. A steel product, such as a medium carbon die block, having good impact, ... |
|
1989
|
Invention
|
Tri-level method and apparatus for post melting treatment of molten steel. This invention relates... |
|
1988
|
Invention
|
Simplified method and apparatus for treating molten steel. This invention relates to a method and... |
|
|
Invention
|
Electric arc furnace. An improved electric arc furnace provides increased capacity and reduced op... |
|
|
Invention
|
Method for controlled fluid quenching of steel. A series of controlled quenching of elevated temp... |
|
1986
|
Invention
|
Simplified method and apparatus for treating molten steel. A method and apparatus for post-meltin... |
|
|
Invention
|
Method for post-melting treatment of molten steel. Molten steel is refined by a method that inclu... |
|
1984
|
Invention
|
Method of ladle steelmaking and product produced thereby. A method of refining steel in the ladle... |
|
1982
|
Invention
|
Ladle steelmaking method and apparatus. A ladle steelmaking process in which ramp modulation of v... |
|
|
Invention
|
Machinery steel. said steel being further characterized by the presence of Type III sulfides bein... |
|
1979
|
Invention
|
Steel having improved surface and reduction of area transverse properties, and method of manufact... |
|
1978
|
Invention
|
Method for the refining of steel. A method of producing steel, particularly stainless steel with ... |
|
1976
|
Invention
|
Method for desulfurization using arc heat under vacuum. An apparatus and method for consistently ... |
|
1975
|
Invention
|
Fatigue resistant steel, machinery parts and method of manufacture thereof. O.sub.2 -- 50 ppm max... |
|
1971
|
Invention
|
Method for heat treating cylindrical products. Method and apparatus for producing cylindrical pro... |
