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2024
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Invention
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Magnetic fastening device.
A magnetic fastening device for releasably fastening a first unit and... |
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Invention
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Speaker system for a helmet. A helmet speaker system includes a helmet shell (102) with a helmet ... |
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2023
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Invention
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Connection device. The invention relates to a connection device comprising a first connection ele... |
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Invention
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Fastening device, combination of fastening device, functional unit and receiving unit, and combin... |
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Invention
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Earmuff unit for use within a head protective gear and head protective gear.
An earmuff unit for... |
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Invention
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Earmuff unit for use within a head protective gear and head protective gear. The invention relate... |
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2022
|
Invention
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Magnetic fastening device. A magnetic fastening device for releasably fastening a first unit and ... |
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2021
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Invention
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Fastening device, head-protective gear with such a fastening device. A fastening device 100 for r... |
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G/S
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Wireless non-stationary communication devices, namely, wireless headsets for helmets used for com... |
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2020
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Invention
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Magnetic fastening device. The invention relates to a magnetic fastening device (100) for releasa... |
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2019
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G/S
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Printed circuit boards; printed circuit boards for integration into wireless non-stationary commu... |
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G/S
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Printed circuit boards; printed circuit boards for integration into communication devices thereby... |
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2018
|
Invention
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Adapter for attaching a headphones device to a helmet. The invention relates to a replaceable ada... |
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Invention
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Controller for a communication system |
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2015
|
Invention
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Ad-hoc communication network and communication method. The present invention relates to a method ... |
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Invention
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Communication system and device. The present invention relates to a communication system for a he... |
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2009
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G/S
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Wireless communication and entertainment device for communicating via mobile telephone and for li... |
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2005
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G/S
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accessory for a motorcycle helmet, namely, a wireless headset for communicating via mobile teleph... |
