Alex Oberer

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Ennetburgen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Device for sealing a gap between car door and car wall in an elevat...
- Patent number 7,984,794
- Issue date Jul 26, 2011
- Inventio AG
- Erwin Reinder Kuipers
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator car lighting equipment for guidance of persons
- Patent number 7,793,761
- Issue date Sep 14, 2010
- Inventio AG
- Alex Oberer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator installation with device for noise reduction
- Patent number 7,325,656
- Issue date Feb 5, 2008
- Inventio AG
- Alex Oberer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Flexible elevator car dome to reduce noises from airflow
- Patent number 6,318,509
- Issue date Nov 20, 2001
- Inventio HG
- Jürg Spieler
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING EQUIPMENT OF AN ELEVATOR CAR, AND METHOD FOR GUIDANCE OF P...
- Publication number 20070251766
- Publication date Nov 1, 2007
- Alex Oberer
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Device for sealing a gap between car door and car wall in an elevat...
- Publication number 20070170663
- Publication date Jul 26, 2007
- Erwin Reinder Kuipers
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Elevator Installation with Device for Noise Reduction
- Publication number 20060289242
- Publication date Dec 28, 2006
- INVENTIO AG
- Alex Oberer
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Device for sealing a gap between car door and car wall in an elevat...
- Publication number 20040113373
- Publication date Jun 17, 2004
- Erwin Reinder Kuipers
- B66 - HOISTING LIFTING HAULING