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Browse by Category: Main > Material Science
Class Information
Number: 428/900
Name: Stock material or miscellaneous articles > Magnetic feature
Description: Stock material product which (1) produces magnetic of force and due to such lines of force is acted upon, or acts upon another part or object, to produce an effect, or (2) is acted upon by magnetic lines of force produced by another object.


Patents under this class:

Patent Number Title Of Patent Date Issued
7604855 Kinematic images formed by orienting alignable flakes Oct. 20, 2009
7597958 Black magnetic iron oxide particles having a specific dissolution of sulfur element Oct. 6, 2009
7572505 Black magnetic iron oxide particles having high breakdown voltage Aug. 11, 2009
7563499 Adhesive closing part Jul. 21, 2009
7517578 Method and apparatus for orienting magnetic flakes Apr. 14, 2009
7488527 Molded touch fasteners Feb. 10, 2009
7431976 Fastening member for a molded article Oct. 7, 2008
7429415 Adhesive closing part Sep. 30, 2008
RE40524 Magnet powder-resin compound particles, method for producing such compound particles and resin-bonded rare earth magnets formed therefrom Sep. 30, 2008
7425360 Touch fastener products Sep. 16, 2008
7422697 Composite sintered magnetic material, its manufacturing method, and magnetic element using composite sintered magnetic material Sep. 9, 2008
7373716 Method for constructing permanent magnet assemblies May. 20, 2008
7371830 Method for separating biological material from a fluid using magnetic particles May. 13, 2008
7371471 Electromagnetic noise suppressing thin film May. 13, 2008
7335317 Method of preparing polymer composite using unidirectionally solidified giant magnetostrictive material Feb. 26, 2008
7297405 Magnetic particles having core-shell structure Nov. 20, 2007
7250207 Table pad coupling system Jul. 31, 2007
7226658 Electrical sheet having insulating coating and insulating coating Jun. 5, 2007
7214427 Composite beads comprising magnetizable substance and electro-conductive substance May. 8, 2007
7211199 Magnetically-and electrically-induced variable resistance materials and method for preparing same May. 1, 2007
7169468 Resin bonded rare earth magnet Jan. 30, 2007
7156252 Container closure with dual heat seal and magnetic seal Jan. 2, 2007
7153546 Perpendicular magnetic recording media, manufacturing process of the same, and magnetic storage apparatus using the same Dec. 26, 2006
7140096 Method of manufacturing a magnetoresistance effect device Nov. 28, 2006
7125595 Multiple-component magnetic mat Oct. 24, 2006
7112376 Magnetic recording medium Sep. 26, 2006
7078085 Cover for metal office furniture Jul. 18, 2006
7074281 Magnetic powder for magnetic recording Jul. 11, 2006
7070856 Front face erasable microcapsule magnetophoretic display sheet, erasing magnet and writing magnet Jul. 4, 2006
7062840 Method for forming permanent magnet targets for position sensors Jun. 20, 2006
7049013 Magnetic recording medium and method of producing the same, and magnetic storage apparatus May. 23, 2006
7040665 Carrier sheet with integrated detachable die-cut card having a magnet material backing May. 9, 2006
7033657 Magnetic wafer seal Apr. 25, 2006
7029740 Layered magnetic wafer seal Apr. 18, 2006
7026064 Polyester film and method for producing the same Apr. 11, 2006
7026371 Electron beam curable urethane resin for magnetic recording medium, method of manufacturing the same, and magnetic recording medium using the same Apr. 11, 2006
7022394 Fastener strip with discrete magnetically attractable area, and method and apparatus of making same Apr. 4, 2006
7018693 Table pad coupling system Mar. 28, 2006
6989356 Partially-fluorinated-alkyl compound, lubricant comprising the compound, and recording medium using the lubricant Jan. 24, 2006
6986822 Method for producing a foam element, especially a foam padding element for a plane or vehicle seat Jan. 17, 2006
6986942 Microwave absorbing structure Jan. 17, 2006
6979524 Contact printing of longitudinal magnetic media with perpendicularly applied magnetic field Dec. 27, 2005
6972157 Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatus Dec. 6, 2005
6967047 Composite article with highly filled plastic component Nov. 22, 2005
6962753 Highly heat-conductive composite magnetic material Nov. 8, 2005
6936340 Magnetic recording medium Aug. 30, 2005
6936356 Magnetic recording medium comprising a magnetic layer having specific thickness, surface roughness and projections Aug. 30, 2005
6931713 Methods of making low loss, high frequency composite magnetic material Aug. 23, 2005
6926963 Highly weather-resistant magnet powder and magnet produced by using the same Aug. 9, 2005
6926976 Magnetic recording medium comprising a magnetic layer having specific thickness and projections Aug. 9, 2005



 
 
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