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Katana, sabre, backsword, longsword, broadsword, rapier all share similar blade cross-sections - YouTube
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Simplified Katana geometry: characteristic sizes for the cross-section. | Download Scientific Diagram
![Simplified Katana geometry: characteristic sizes for the cross-section. | Download Scientific Diagram Simplified Katana geometry: characteristic sizes for the cross-section. | Download Scientific Diagram](https://www.researchgate.net/profile/Alexander-Konyukhov-3/publication/309391411/figure/fig6/AS:420652617093124@1477302807249/Simplified-Katana-geometry-characteristic-sizes-for-the-cross-section.png)
Simplified Katana geometry: characteristic sizes for the cross-section. | Download Scientific Diagram
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