David Winistoerfer

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Kriegstetten, CH

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Patents Grantslast 30 patents

Information Patent Grant
Grinding means device, in particular grinding-disc device or backup...
- Patent number 11,865,667
- Issue date Jan 9, 2024
- Robert Bosch GmbH
- Bruno Sinzig
- B24 - GRINDING POLISHING
Information Patent Grant
Quick clamping device for at least one rotationally drivable drive...
- Patent number 11,607,772
- Issue date Mar 21, 2023
- Robert Bosch GmbH
- Bruno Luescher
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
Grinding Means Device, in particular Grinding-Disc Device or Backup...
- Publication number 20200230776
- Publication date Jul 23, 2020
- ROBERT BOSCH GmbH
- Bruno SINZIG
- B24 - GRINDING POLISHING
Information Patent Application
Quick Clamping Device for at Least One Rotationally Drivable Drive...
- Publication number 20190262970
- Publication date Aug 29, 2019
- ROBERT BOSCH GmbH
- Bruno Luescher
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR