2022
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Invention
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Centring ring and filter with said centring ring. The invention relates to a centring ring (1a) f... |
2021
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P/S
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Ducts of metal for ventilating installations; ducts of metal for air-conditioning installations a... |
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P/S
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Ducts of metal for ventilating installations; air ducts of
metal for buildings. Heating, ventila... |
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P/S
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Ducts of metal for ventilating installations; Air ducts of metal for buildings. Heating, ventilat... |
2020
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P/S
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Disinfectants for air humidifying installations;
disinfectant preparations for air humidifying i... |
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P/S
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Disinfectants for air humidifying installations; Disinfectant preparations for air humidifying in... |
2016
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Invention
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Long-range nozzle for entry of air.
A long-range nozzle for introducing air into a room comprisi... |
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Invention
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Long-range nozzle for entry of air. The invention relates to a lon-range nozzle for entry of air ... |
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Invention
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Long-range nozzle for introducing air. The invention relates to a lon-range nozzle for entry of a... |
2015
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Invention
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Apparatus for humidifying air in an air duct.
An apparatus for humidifying air in an air duct
... |
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Invention
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An apparatus for humidifying air in an air duct. Described is an apparatus for humidifying air in... |
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Invention
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Apparatus for humidifying air in an air duct. Described is an apparatus for humidifying air in an... |
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P/S
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Ducts of metal for ventilating installations; air conditioning ducts of metal for buildings Heati... |
2002
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Invention
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Adjustable sanding block. The invention relates to an adjustable sanding block (3) for sanding a ... |