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2023
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P/S
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Devices used for wind instrument and brass instrument training in the nature of musical instrumen... |
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P/S
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Portable, wall and mounted devices used for breathing exercises, namely, devices used for breathi... |
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Invention
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Individualized lung trainers and associated methods.
Lung, diaphragm and surrounding muscles/are... |
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2020
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Invention
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Lung exercise measurement device and method.
A lung exercise measurement device and method that ... |
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Invention
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Lung exercise measurement device and method. A lung exercise measurement device and method that u... |
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2018
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Invention
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Lung, diaphragm and surrounding areas of the anatomy instrument training device and method. A lun... |
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2016
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Invention
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Lung instrument training device and method. An exercise device, comprising: more than one resista... |
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2015
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Invention
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Lung instrument training device and method. A lung instrument training device including at least ... |
