David KOLLER

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Fislisbach, CH

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Patents Grantslast 30 patents

Information Patent Grant
Resealable pouring element for cardboard/plastic composite packages...
- Patent number 11,840,380
- Issue date Dec 12, 2023
- SIG Technology AG
- Markus Wassum
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Self-opening closure with optimized force transmission
- Patent number 9,708,096
- Issue date Jul 18, 2017
- Terxo AG
- Fritz Dill
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Resealable Pouring Element for Cardboard/Plastic Composite Packages...
- Publication number 20230025075
- Publication date Jan 26, 2023
- SIG TECHNOLOGY AG
- Markus Leuenberger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Resealable Pouring Element for Cardboard/Plastic Composite Packages...
- Publication number 20220371772
- Publication date Nov 24, 2022
- SIG TECHNOLOGY AG
- Markus Wassum
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SELF-OPENING CLOSURE WITH OPTIMIZED FORCE TRANSMISSION
- Publication number 20160229582
- Publication date Aug 11, 2016
- TERXO AG
- Fritz DILL
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL