Długość profilu/pręta nie jest odgadnięta?

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<blockquote class="wp-embedded-content" data-secret="rI5qeeREOw"><a href="https://solid-blog.pl/dlugosc-profilu-preta-nie-jest-odgadnieta/">Długość profilu/pręta nie jest odgadnięta?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://solid-blog.pl/dlugosc-profilu-preta-nie-jest-odgadnieta/embed/#?secret=rI5qeeREOw" width="600" height="400" title="&#8222;Długość profilu/pręta nie jest odgadnięta?&#8221; &#8212; SOLIDWORKS BLOG - wszystko o programie SOLIDWORKS" data-secret="rI5qeeREOw" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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