Olof AVELIN

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Arbra, SE

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Patents Grantslast 30 patents

Information Patent Grant
Building access system and a method for providing a building with s...
- Patent number 10,309,094
- Issue date Jun 4, 2019
- ARBRA HISSYSTEM AB
- Olof Avelin
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
A BUILDING ACCESS SYSTEM AND A METHOD FOR PROVIDING A BUILDING WITH...
- Publication number 20180073238
- Publication date Mar 15, 2018
- ARBRA HISSYSTEM AB
- Olof AVELIN
- E04 - BUILDING