Antoni Patek created Patek Philippe & Co. in what year?
Antoni Patek Antoni Norbert Patek (French: "Antoine Norbert de Patek" ; 14 June 1812 – 1 March 1877), was a Polish pioneer in watchmaking and a creator of Patek Philippe & Co., one of the most famous watchmaker companies.
Paul Pietzschke Paul Pietzschke, or Paul Pietzschke NautiChem, is a German corporation that produces sealants, coatings and lubricants for shipbuilding. Its main office is in Norderstedt, North Germany. It was founded by Paul Pietzschke in 1889 in Hamburg, Germany, as a chemical and technology company.