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2024
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Invention
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Enhanced bi-helical toothed wheel with variable helix angle and non-encapsulating tooth profile f... |
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2022
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Invention
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Screw pump with connection assembly. Connection assembly (11) for screw pump, having an unusually... |
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2021
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Invention
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Screw assembly for a triple screw pump and screw pump comprising said assembly. 1ccelelele). |
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Invention
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Screw assembly for a triple screw pump and triple screw pump comprising said assembly. 1ccece). |
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2020
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Invention
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Improved bushing assembly and positive displacement rotary pump comprising said bushing assembly.... |
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Invention
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Gear wheel having an improved profile. A gear wheel (10) for a hydraulic apparatus is rotatable a... |
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2016
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Invention
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Improved axial piston pump. An axial piston pump (10), which has an extraordinary noiselessness, ... |
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Invention
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Radial piston pump. A radial piston pump (10), which has an extraordinary noiselessness, includes... |
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Invention
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Geared positive-displacement machine. A geared positive-displacement machine (10), comprising a h... |
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2013
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Invention
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Gear wheel with meshing teeth.
The invention concerns a gear wheel (2) having a plurality of ide... |
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Invention
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Gear wheel with meshing teeth. The invention concerns a gear wheel (2) having a plurality of iden... |
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2008
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Invention
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Improved geared hydraulic apparatus. An improved geared hydraulic apparatus, comprising a pair of... |
