Robert Maassen

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Witten, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sintering press with axially controlled deformation, and correspond...
- Patent number 11,577,310
- Issue date Feb 14, 2023
- GKN Sinter Metals Engineering GmbH
- Rainer Schmitt
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Punching tool of a sintering press and method therefor
- Patent number 11,577,311
- Issue date Feb 14, 2023
- GKN Sinter Metals Engineering GmbH
- Rainer Schmitt
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Plane plate of a pressing tool
- Patent number 11,479,007
- Issue date Oct 25, 2022
- GKN Sinter Metals Engineering GmbH
- Rainer Schmitt
- B30 - PRESSES
Information Patent Grant
Level plate of a pressing tool
- Patent number 11,471,942
- Issue date Oct 18, 2022
- GKN Sinter Metals Engineering GmbH
- Rainer Schmitt
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Plane plate of a pressing tool
- Patent number 11,465,203
- Issue date Oct 11, 2022
- GKN Sinter Metals Engineering GmbH
- Rainer Schmitt
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Plane plate of a pressing tool
- Patent number 11,148,382
- Issue date Oct 19, 2021
- GKN Sinter Metals Engineering GmbH
- Rainer Schmitt
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Plane Plate of a Pressing Tool
- Publication number 20210354415
- Publication date Nov 18, 2021
- GKN SINTER METALS ENGINEERING GMBH
- Rainer Schmitt
- B30 - PRESSES
Information Patent Application
Level Plate of a Pressing Tool
- Publication number 20200222981
- Publication date Jul 16, 2020
- GKN SINTER METALS ENGINEERING GMBH
- Rainer Schmitt
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Plane Plate of a Pressing Tool
- Publication number 20200206813
- Publication date Jul 2, 2020
- GKN SINTER METALS ENGINEERING GMBH
- Rainer Schmitt
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Plane Plate of a Pressing Tool
- Publication number 20200122423
- Publication date Apr 23, 2020
- GKN SINTER METALS ENGINEERING GMBH
- Rainer Schmitt
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Punching Tool of a Sintering Press and Method Therefor
- Publication number 20180281063
- Publication date Oct 4, 2018
- GKN SINTER METALS ENGINEERING GMBH
- Rainer Schmitt
- B30 - PRESSES
Information Patent Application
Sintering Press With Axially Controlled Deformation, and Correspond...
- Publication number 20180257137
- Publication date Sep 13, 2018
- GKN Sinter Metals Engineering GmbH
- Rainer Schmitt
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY