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The Zelinsky-Kummant gas mask was the world's first gas mask [1] which had the ability to absorb a wide range of chemical warfare agents. The gas mask was developed in 1915 by Russian chemist Nikolay Zelinsky and technologist of the Triangle plant M.I. Kummant. [2] The design was later improved by I. D. Avalov and entered mass production.
Right: Lieutenant Tuzhov, Lieutenant Colonel Chudinov. 1916 67th Infantry Division. 1916 Soldiers of the regiment wearing Zelinsky-Kummant gas masks, 1916 The 267th Dukhovshchinsky Infantry Regiment ( Russian : 267-й пехотный Духовщинский полк ) was an infantry regiment of the Imperial Russian Army .
A World War I British P Helmet, c. 1915 Zelinsky–Kummant protivogaz, designed in 1915, was one of the first modern-type full-head protection gas masks with a detachable filter and eyelet glasses, shown here worn by U.S. Army soldier (USAWC photo) Indian muleteers and mule wearing gas masks, France, February 21, 1940 A Polish SzM-41M KF gas mask, used from the 1950s through to the 1980s
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Zelinsky's scientific activity was very versatile: his works on the chemistry of thiophene and the stereochemistry of organic dibasic acids are widely known. In the summer of 1891, Zelinsky participated in an expedition to survey the waters of the Black Sea and the Odessa estuaries on the gunboat Zaporozhets, where he proved for the first time that the hydrogen sulfide contained in the water ...
The post uses images from a property at 1263 Ponte Vedra Blvd. in Ponte Vedra Beach, Florida, which is currently listed for sale for $10.9 million by the realty group Compass. Built in 1995, the ...
Zelinsky-Kummant gas mask This page was last edited on 8 May 2024, at 02:21 (UTC). Text is available under the Creative Commons Attribution-ShareAlike 4.0 License ...
The embarrassing episode played into the Kremlin’s fictitious narrative about neo-Nazis in the administration of Volodymyr Zelensky, the Ukrainian president, who is Jewish.