Roger Martinelli

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Selective elevator braking during emergency stop
- Patent number 9,227,815
- Issue date Jan 5, 2016
- Inventio AG
- Roger Martinelli
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Apparatus for performing a loading test in an elevator system and m...
- Patent number 9,051,154
- Issue date Jun 9, 2015
- Inventio AG
- Daniel Fischer
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
SELECTIVE ELEVATOR BRAKING DURING EMERGENCY STOP
- Publication number 20130105248
- Publication date May 2, 2013
- Roger Martinelli
- B66 - HOISTING LIFTING HAULING
Information Patent Application
APPARATUS FOR PERFORMING A LOADING TEST IN AN ELEVATOR SYSTEM AND M...
- Publication number 20110283814
- Publication date Nov 24, 2011
- Daniel Fischer
- B66 - HOISTING LIFTING HAULING