File:Bullworker X5 from patent.png

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:05, 21 August 2023		2,133 × 2,501 (61 KB)	Obscure2020	Extracted original images from PDF source using Inkscape. Re-cropped using GIMP. (I used the full-size drawings from pages 2 and 4 instead of the shrunken version on page 1.) Then optimized with OxiPNG and ZopfliPNG.

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