Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732804 | Hydraulic tool mount and sealing piston for such a mount | Santhosha Boregowda | 2023-08-22 |
| 11577326 | Sealing piston for a hydraulic expansion chucking device and expansion chucking device | — | 2023-02-14 |
| 11548077 | Reducing sleeve, modular system for providing a reducing sleeve assembly, and machining assembly | — | 2023-01-10 |
| 11420271 | Adapter sleeve and cutting device | Santhosha Boregowda, Gururaj Bommagatti Hanumeshachar | 2022-08-23 |
| 11000905 | Adapter sleeve | Marcus Paul | 2021-05-11 |
| 10293413 | Hydraulic expansion chuck | Michael Schuffenhauer | 2019-05-21 |
| 10252346 | Reducer sleeve with thru coolant flow and a cutting assembly using such reducer sleeve | Santhosha Boregowda | 2019-04-09 |
| 9889600 | Hydraulic expansion chuck and method for producing such an expansion chuck | — | 2018-02-13 |
| 9839964 | Expansion chuck | — | 2017-12-12 |
| 9676037 | Hydraulic expansion chuck and method for producing such an expansion chuck | — | 2017-06-13 |
| 9662714 | Hydraulic chuck with a reduction sleeve | Ruy Frota de Souza Filho, Mahima R. Kulkarni, Santhosha B. Borapura | 2017-05-30 |
| 9415449 | Rotary cutting tool and tool unit | — | 2016-08-16 |
| 9289831 | Expansion chuck | Ruy Frota de Souza Filho | 2016-03-22 |
| 9079254 | Hydraulic expansion chuck | Michael Schuffenhauer | 2015-07-14 |
| 9028181 | Expansion chuck for loss-free transmission of a lubricating medium | — | 2015-05-12 |
| 7914010 | Hydraulic expansion chuck for chucking a tool, such as a boring tool, milling cutter, or other cutting tool | — | 2011-03-29 |