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RuChemical industry
Chemical industry
The case of issuing a 10-year-old privilege of the Stat adviser to Einzhrodt on the way to produce and purify sulfur
Department of State Saving Department of the State Council.The case of the issuance of a 10-year-old privilege of the Stach adviser to Einbrodt on the method of producing and cleansing sulfur invented by it.
1856.
Federal State Institution "Russian State Historical Archive" (RGIA)
The case of the privileges of the merchant son Peter Liventartov on the way of cooking foil invented them
Department of State Saving Department of the State Council.The case of the privileges of the merchant son Peter Liventzov on the way of cooking foil invented them.
1834.
RGIA
Peter Liventsov, the son of a Moscow merchant. He invented a "mirror foil". In 1834 his production was described as "a new branch of the manufacturing industry in Russia."
The case of the privilege of the merchant Mulelekin on the firmly invented machine
Department of State Saving Department of the State Council.The case of the privilege of the merchant Melleskina on the firmly invented machine.
1839.
Federal State Institution "Russian State Historical Archive" (RGIA)
Pavel Einbrodt (1808 - 1857), a chemist, Doctor of Physics and Chemistry, Professor. He was an entrepreneur of Chuvash Region and author of works on general chemistry. In 1854, because of the poor health, he retired and settled near Yadrin. He studied the sulfur pyrite deposits in the Yadrinsky and Kurmysh districts and received permission to build a sulfur production plant.