Kruger; Wolfgang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kruger; Wolfgang.The latest application filed is for "chain wheel arrangement for mining machines".

Company Profile

0.13.2

Kruger; Wolfgang - Wuppertal N/A DE
Kruger; Wolfgang - Reichertshausen DE
Kruger; Wolfgang - Erlangen DE
Kruger; Wolfgang - Gottingen DE
Kruger; Wolfgang - Priel DE
Kruger; Wolfgang - Schwetzingen DE
Kruger; Wolfgang - Bruhl DT
Kruger; Wolfgang - Berlin DT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Chain wheel arrangement for mining machines Grant 8,844,711 - Kruger September 30, 2	2014-09-30
Chain Wheel Arrangement For Mining Machines App 20120000752 - Kruger; Wolfgang	2012-01-05
Sprocket wheel for underground mining App 20050170924 - Meya, Hans ; et al.	2005-08-04
Method for manufacturing fiber-reinforced components for propulsion plants Grant 5,400,505 - Wei , et al. March 28, 1	1995-03-28
Guide vane ring of a turbine of a gas turbine engine Grant 5,269,651 - Ostermeir , et al. December 14, 1	1993-12-14
Gas lasers, in particular CO.sub.2 lasers Grant 5,224,117 - Kruger , et al. June 29, 1	1993-06-29
Growth-stimulating material derived from porcine bone therefor and a manufacturing process Grant 5,154,931 - Kruger , et al. October 13, 1	1992-10-13
Arrangement for connecting a ceramic rotor wheel, particularly a turbine rotor wheel of a turbomachine, such as a gas turbine engine, to a metallic shaft Grant 4,518,315 - Kruger May 21, 1	1985-05-21
Turbine rotor blade for a turbomachine especially a gas turbine engine Grant 4,480,956 - Kruger , et al. November 6, 1	1984-11-06
Apparatus for minimizing and maintaining constant the blade tip clearance of axial-flow turbines in gas turbine engines Grant 4,460,311 - Trappmann , et al. July 17, 1	1984-07-17
Composite ceramic gas turbine blade Grant 4,285,634 - Rossman , et al. August 25, 1	1981-08-25
Carboxylic acid esters of pentaerythritol Grant 4,212,816 - Hentschel , et al. July 15, 1	1980-07-15
Demetallization of asphaltene-containing petroleum hydrocarbons Grant 4,006,077 - Wegner , et al. February 1, 1	1977-02-01
Playback method and system Grant 3,899,181 - Dannert , et al. August 12, 1	1975-08-12

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