Marcel Ackermann

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Kirchberg SG, CH

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Patents Applicationslast 30 patents

Information Patent Application
OPERATING METHOD FOR AN ELEVATOR OPERATING DEVICE WITH A TOUCH-SENS...
- Publication number 20220274803
- Publication date Sep 1, 2022
- INVENTIO AG
- Marcel ACKERMANN
- B66 - HOISTING LIFTING HAULING
Information Patent Application
TOUCH-SENSITIVE ELEVATOR OPERATION DEVICE FOR DIRECTION OF TRAVEL C...
- Publication number 20220242695
- Publication date Aug 4, 2022
- INVENTIO AG
- Marcel ACKERMANN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELEVATOR INSTALLATION COMPRISING ELEVATOR OPERATING DEVICES FOR PAS...
- Publication number 20220127111
- Publication date Apr 28, 2022
- INVENTIO AG
- Marcel Ackermann
- G06 - COMPUTING CALCULATING COUNTING