WH

Walter Holderbein

PG Präwema Antriebstechnik Gmbh: 7 patents #2 of 5Top 40%
📍 Oberhone, DE: #1 of 3 inventorsTop 35%
Overall (All Time): #685,229 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12358063 Peeling wheel and method for manufacturing a toothing on a gear wheel by skiving Jörg Schieke 2025-07-15
11992888 Tool for cutting teeth or for dressing of a fine machining tool having a set of external teeth Jörg Schieke 2024-05-28
11819935 Method for precision machining a workpiece provided with gearing Jörg Schieke, Jörg Reinhardt 2023-11-21
11376680 Method for chipping production of a gear wheel provided with double-helical teeth Jörg Schieke 2022-07-05
11130183 Tool, machine and method for producing roof ridge-shaped chamfers on teeth of an internally and externally toothed gearwheel Jörg Schieke 2021-09-28
9889513 Method for dressing a honing tool and method for honing a toothed wheel Jörg Schieke 2018-02-13
9789553 Tool, method and machine for producing a tooth profile on a workpiece by skiving Joerg Schieke 2017-10-17