Featured patents

Reduced Feed Roll Wear Using Carbon Nanotube Additives in Rubbers
US 08852064 B2, Oct. 7, 2014, With Specific Roller Exterior Surface Structure, Linn C. Hoover et al. / Xerox Corporation (Norwalk, US)
A media feeding assembly comprising:…

Process for Producing a Roll for Supporting and Conveying Hot Material, Process for Repairing a Worn Roll
US 08845501 B2, Sept. 30, 2014, Specific metallic composition, Guoxin Shan et al. / Siemens Vai Metals Technologies GmbH AT
A process for producing a roll for supporting and conveying hot material…

Charging Member, Electrophotographic Apparatus and Process Cartridge
US 08834333 B2, Sept. 16, 2014, With rubber or elastomer cover, Hiroaki Watanabe et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A charging member comprising:…

Base Material for Disk, Process for Producing the Same, and Disk Roll
US 08827883 B2, Sept. 9, 2014, Axially Stacked Annular Members, Masaaki Nakayama et al. / Nichias Corporation (Tokyo, JP)
A disk for use in a disk roll comprising a rotating shaft and ring-shaped…

Agricultural Harvester Stripper Roller
US 08790228 B2, July 29, 2014, With Internal Anchor for Annular Member, Roy Wirth et al. / Felton, Inc. (Londonderry, US)
A stripper roller for use in a subassembly, the stripper roller comprising:…

Functional Roll Incorporating a Structure of a Lattice-Shaped Fluid (Gas-Liquid) Guidepath
US 08708878 B2, April 29, 2014, With rubber or elastomer cover, Noriaki Masuda et al. / Masuda Seisakusho Co., Ltd. (Aichi, JP)
A functional roll comprising a tubular roll axis with multiple fine pores,…

Fixing Member and Method for Manufacturing Same
US 08652019 B2, Feb. 18, 2014, Printing or copying, Noboru Oomoto et al. / Konica Minolta Business Technologies, Inc. (Chiyoda-Ku, Tokyo, JP)
A fixing member which is brought into pressure contact with a conveyed sheet…

Conductive Member, Electrophotographic Apparatus, and Process Cartridge
US 08622881 B1, Jan. 7, 2014, With rubber or elastomer cover, Takumi Furukawa et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A conductive member, comprising:…

Magnetic Roller and Manufacturing Method Thereof, Developer Carrier, Development Device, Processing Cartridge, and Image Forming Apparatus
US 08500615 B2, Aug. 6, 2013, With Magnetic Means, Per Se, Mieko Terashima et al. / Ricoh Company, Ltd. (Tokyo, JP)
A magnetic roller having a plurality of magnetic poles including a main magnetic…

Impression Roller and Use of the Same
US 08444538 B2, May 21, 2013, Concentric Layered Annulus, Thomas Litterst et al. / Illinois Tool Works, Inc. (Glenview, US)
An impression roller for gravure printing for the use with an electrostatic…

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