Eberhard Rohm

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Singen, DE

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Patents Applicationslast 30 patents

Information Patent Application
DETECTING NON-HANDLEABLE ITEMS
- Publication number 20210370352
- Publication date Dec 2, 2021
- SIEMENS AKTIENGESELLSCHAFT
- Jörg ROTTLAND
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FORGERY-PROOF VALUE DOCUMENT AND METHOD FOR ITS EXAMINATION
- Publication number 20090115184
- Publication date May 7, 2009
- SIEMENS AKTIENGESELLSCHAFT
- Svetlozar Delianski
- G07 - CHECKING-DEVICES
Information Patent Application
VALUE DOCUMENT, IN PARTICULAR A POSTAGE STAMP, WITH A SECURITY ELEMENT
- Publication number 20090114725
- Publication date May 7, 2009
- SIEMENS AKTIENGESELLSCHAFT
- Svetlozar Delianski
- G07 - CHECKING-DEVICES