Organisation Wikidata ID Q594808 End Date 1990 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Description An account of the resource Kosacki was an officer in the Polish Army in World War Two and is notably remembered as an engineer and inventor. He invented the first man-portable mine detector during his stay in St Andrews, with the Ardgowan Hotel as army headquarters and West Sands as a test site. Prior to World War Two, he had been involved in the clandestine Special Signals Unit, a secret instate which worked on electronic appliances for the army. As Kosacki had to leave his family in German-held Poland, his name was classified in order to protect them. Therefore, most of his patents were submitted under pseudonyms, including "Józef Kos", "Kozacki", and "Kozack". Although he didn't receive payment nor official recognition for his work, King George VI sen his a letter of gratitude. Kosacki's designs for the mine detector have been used with various armies for over 50 years, and doubled the speed at which heavily mind sands could be cleared (from 100 to 200 metres per hour). Although he didn't receive payment or official recognition for his work, King George VI sent him a letter of gratitude. The mine detector had a profound had a profound impact, saving innumerable lives and limbs. Title A name given to the resource Józef Kosacki Source A related resource from which the described resource is derived history Identifier An unambiguous reference to the resource within a given context 174 Type The nature or genre of the resource Organisation Subject The topic of the resource Physics Europeana Specific elements of the Europeana Semantic Elements. Europeana Type The Europeana material type of the resource. TEXT Object The URL of a suitable source image in the best resolution available on the web site of the data provider from which small images could be generated for use in the portal. This will often be the same URL as given in europeana:isShownBy. https://en.wikipedia.org/wiki/J%C3%B3zef_Kosacki