Charles Leopold Elisabeth Dumoulin

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Balgach, CH

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Patents Grantslast 30 patents

Information Patent Grant
Thread guide element and yarn clearer for a workstation of a textil...
- Patent number 12,168,588
- Issue date Dec 17, 2024
- Saurer Intelligent Technology AG
- Charles Leopold Elisabeth Dumoulin
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Yarn clearer and cutting device for a yarn clearer
- Patent number 12,109,721
- Issue date Oct 8, 2024
- Saurer Intelligent Technology AG
- Charles Leopold Elisabeth Dumoulin
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Yarn clearer and cutting device for a yarn clearer
- Patent number 11,920,264
- Issue date Mar 5, 2024
- Saurer Intelligent Technology AG
- Charles Leopold Elisabeth Dumoulin
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

Patents Applicationslast 30 patents

Information Patent Application
THREAD GUIDE ELEMENT AND YARN CLEARER FOR A WORKSTATION OF A TEXTIL...
- Publication number 20230137833
- Publication date May 4, 2023
- Saurer Intelligent Technology AG
- Charles Leopold Elisabeth Dumoulin
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
ELECTROMAGNETIC DRIVE FOR A CUTTING DEVICE OF A TEXTILE MACHINE, CU...
- Publication number 20230136281
- Publication date May 4, 2023
- Saurer Intelligent Technology AG
- Charles Leopold Elisabeth Dumoulin
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
YARN CLEARER AND CUTTING DEVICE FOR A YARN CLEARER
- Publication number 20230139021
- Publication date May 4, 2023
- Saurer Intelligent Technology AG
- Charles Leopold Elisabeth Dumoulin
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
YARN CLEARER AND CUTTING DEVICE FOR A YARN CLEARER
- Publication number 20230134474
- Publication date May 4, 2023
- Saurer Intelligent Technology AG
- Charles Leopold Elisabeth Dumoulin
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING