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Class Information
Number: 420/124
Name: Alloys or metallic compositions > Ferrous (i.e., iron base) > Molybdneum containing > Vanadium, tantalum or titanium containing
Description: Alloy or metallic composition which additionally contains one or more of vanadium, tantalum, or titanium.

Patents under this class:

Patent Number Title Of Patent Date Issued
8663400 Low alloy steel for high-pressure hydrogen gas environment and container for high-pressure hydrogen Mar. 4, 2014
8557056 Process for setting the thermal conductivity of a steel, tool steel, in particular hot-work steel, and steel object Oct. 15, 2013
8465600 High-strength steel sheet having excellent workability Jun. 18, 2013
8097207 Steel having high mechanical strength and wear resistance Jan. 17, 2012
8084143 High-yield-ratio and high-strength thin steel sheet superior in weldability and ductility, high-yield-ratio high-strength hot-dip galvanized thin steel sheet, high-yield ratio high-strength ho Dec. 27, 2011
8057650 Soft magnetic FeCo based target material Nov. 15, 2011
8016953 High-strength steel material with excellent hydrogen embrittlement resistance Sep. 13, 2011
7794651 Steel having high mechanical strength and wear resistance Sep. 14, 2010
7731896 Low alloy steel and weld joint thereof excellent in corrosion resistance to hydrochloric acid and sulfuric acid Jun. 8, 2010
7572407 Martensitic stainless steel sheet and method for making the same Aug. 11, 2009
6946097 High-strength high-temperature creep-resistant iron-cobalt alloys for soft magnetic applications Sep. 20, 2005
6942741 Iron alloy strip for voice coil motor magnetic circuits Sep. 13, 2005
6822831 Magnetic thin film, magnetic thin film forming method, and recording head Nov. 23, 2004
6805757 Casting material for indefinite rollers with sleeve part and method for producing the same Oct. 19, 2004
6746549 YW35 steel and a low temperature fishplate made of the same Jun. 8, 2004
6695502 Method for reducing rub-off from a toner image using a phase change composition on the non-image side of a substrate Feb. 24, 2004
6685882 Iron-cobalt-vanadium alloy Feb. 3, 2004
6540848 High strength, high toughness, seamless steel pipe for line pipe Apr. 1, 2003
6217675 Cold rolled steel sheet having improved bake hardenability Apr. 17, 2001
6181396 Irregularly corrugated reflective plate for a liquid crystal display Jan. 30, 2001
5993571 Steel for machine structural use and machine parts made from such steel Nov. 30, 1999
5882585 Steel material with high thermal-resistance for producing engine piston upper parts Mar. 16, 1999
5817191 Iron-based soft magnetic alloy containing cobalt for use as a solenoid core Oct. 6, 1998
5743972 Heavy-wall structural steel and method Apr. 28, 1998
5716464 Process for producing a strip of hot rolled steel sheet having a very high yield point and the steel sheet obtained Feb. 10, 1998
5447800 Martensitic hot work tool steel die block article and method of manufacture Sep. 5, 1995
5435827 High speed steel manufactured by power metallurgy Jul. 25, 1995
5160553 Cold-worked steel of high compressive strength and articles made thereof Nov. 3, 1992
4684505 Heat resistant alloys with low strategic alloy content Aug. 4, 1987
4544406 Spring steel having a good sag-resistance and a good hardenability Oct. 1, 1985
4540546 Method for rapid solidification processing of multiphase alloys having large liquidus-solidus temperature intervals Sep. 10, 1985
4448617 Steel for a vehicle suspension spring having good sag-resistance May. 15, 1984
4437891 Oil-atomized low-alloy steel powder Mar. 20, 1984
4210445 Niobium-containing weldable structural steel having good weldability Jul. 1, 1980
4140524 Low alloy band saw steel and method of making the same Feb. 20, 1979
3954454 Temper embrittlement free low alloy steel May. 4, 1976

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