André Röhr

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Herford-Elverdissen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Assembly locking device, thread bolt with assembly locking device,...
- Patent number 11,339,822
- Issue date May 24, 2022
- Bollhoff Verbindungstechnik GmbH
- Klaus-Friedrich Grubert
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Installation holding element having a plurality of closure elements
- Patent number 10,228,010
- Issue date Mar 12, 2019
- Bollhoff Verbindungstechnik GmbH
- Andreas Arndt
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
ASSEMBLY LOCKING DEVICE, THREAD BOLT WITH ASSEMBLY LOCKING DEVICE,...
- Publication number 20210277929
- Publication date Sep 9, 2021
- Bollhoff Verbindungstechnik GmbH
- Klaus-Friedrich Grubert
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INSTALLATION HOLDING ELEMENT HAVING A PLURALITY OF CLOSURE ELEMENTS
- Publication number 20170175798
- Publication date Jun 22, 2017
- Bollhoff Verbindungstechnik GmbH
- Andreas Arndt
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS