ECOROLL AG WERKZEUGTECHNIK

Patent Applications and Registrations

Patent applications and USPTO patent grants for ECOROLL AG WERKZEUGTECHNIK.The latest application filed is for "brake disc tool for machining a brake disc blank, brake disc production plant and method for producing a brake disc".

Company Profile

3.9.9

ECOROLL AG WERKZEUGTECHNIK - Celle DE
ECOROLL AG Werkzeugtechnik - Cell DE
ECOROLL AG Werkzeugtechnik -

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

Patent Activity

Patent	Date
Brake disc tool for machining a brake disc blank, brake disc production plant and method for producing a brake disc Grant 11,318,538 - Rottger , et al. May 3, 2	2022-05-03
Hammering device for influencing workpieces Grant 10,549,392 - Ostertag , et al. Fe	2020-02-04
Brake Disc Tool For Machining A Brake Disc Blank, Brake Disc Production Plant And Method For Producing A Brake Disc App 20190314897 - ROTTGER; Karsten ; et al.	2019-10-17
Rolling Device for Rolling Work Pieces Having a Toothing, and Associated Method App 20190047114 - ROETTGER; Karsten	2019-02-14
Hammering Device For Influencing Workpieces And Associated Method App 20180036842 - OSTERTAG; Alfred ; et al.	2018-02-08
Skiving tool Grant 9,849,492 - Roettger December 26, 2	2017-12-26
Fluidostatic rolling device for surface processing and method for shaping the edge layer Grant 9,321,135 - Ostertag April 26, 2	2016-04-26
Paring tool, method for producing a cylinder unit and lathe Grant 9,308,586 - Ostertag April 12, 2	2016-04-12
Material-removing Machine Tool, Tool Set And Method For Producing A Cylinder Having A Blind And/or Stepped Bore App 20160082522 - OSTERTAG; Alfred	2016-03-24
Skiving Tool App 20150217353 - Roettger; Karsten	2015-08-06
Rolling tool and roller for rolling, particularly deep rolling, a work piece App 20050107230 - Ostertag, Alfred ; et al.	2005-05-19
Method of and tool for rolling a workpiece, and arrangement of a rolling tool and a workpiece Grant 6,755,065 - Ostertag June 29, 2	2004-06-29
Skiving head and process for skiving cylinders and cylinder tubes Grant 6,711,976 - Ostertag March 30, 2	2004-03-30
Method of and tool for rolling a workpiece, and arrangement of a rolling tool and a workpiece App 20030010080 - Ostertag, Alfred	2003-01-16
Skiving head and process for skiving cylinders and cylinder tubes App 20010039861 - Ostertag, Alfred	2001-11-15

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