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2024
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Invention
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Design method for multi-disc quick coupler and multi-disc quick coupler.
A multi-disc quick coup... |
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Invention
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Pipe fitting seal and pipe connecting structure.
A pipe fitting seal includes a sealing ring for... |
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Invention
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Design method for quick-fitting pipeline connector and quick-fitting pipeline connector.
A quick... |
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2023
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Invention
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Quick-fitting pipe fitting. Disclosed is a quick-fitting pipe fitting for connecting at least one... |
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Invention
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Quick-fitting pipe coupler |
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Invention
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Quick-fitting pipe fitting. A quick-fitting pipe fitting for connecting at least one pipeline ele... |
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2022
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Invention
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Quick coupler. A quick coupler includes a top ring, a bottom ring and fasteners. The top ring may... |
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Invention
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Quickly installable connector. A quickly installable connector, comprising: a top ring (10); a bo... |
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2021
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Invention
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Quick-fitting pipe fitting assembly. A quick-fitting pipe fitting assembly for coupling with at l... |
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2020
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Invention
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Pipeline connecting device, pipeline element coupling piece and coupling method therefor.
Disclo... |
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Invention
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Pipeline connecting device, pipeline element coupling piece and coupling method therefor. Disclos... |
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Invention
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Pipe element coupler and coupling method thereof. A pipe element coupler includes a plurality of ... |
