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PDF) Mobility and Geometric Analysis of the Hoberman Switch-Pitch Ball and Its Variant
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![PDF] Symmetry Adapted Analysis of the Hoberman Switch-Pitch Ball | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/b534ed602792399dbebb69641531a38ac48bdc26/2-Figure1-1.png "PDF] Symmetry Adapted Analysis of the Hoberman Switch-Pitch Ball | Semantic Scholar")
PDF] Symmetry Adapted Analysis of the Hoberman Switch-Pitch Ball | Semantic Scholar
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