Would you like me to list Polish inventors & scientists ripped off by Western Whites?
ole Karol Pollak invented the Diode Bridge, the German Leo Graetz took the credit.
3 Poles pioneered TV, like Jan Szczepanik, Paul Nipkow, and Julian Ochorowicz, and Scottish James Baird took all the credit.
Polish Walery Jaworski discovered Gut Bacteria, Australians Robin Warren & Barry Marshall took the credit & the Nobel Prize.
Polish Michal Sedziwoj discovered Oxygen, English Joseph Priestly is largely credited for discovering Oxygen.