Antoni Patek created Patek Philippe & Co. in what year?
Patek Philippe &amp; Co. Patek Philippe & Co. is a Swiss watch manufacturer founded in 1851, located in Geneva and the Vallée de Joux. It designs and manufactures timepieces and movements, including some of the most complicated mechanical watches. It is considered by many experts and aficionados to be one of the most prestigious watch manufacturers.
Larox Larox, founded in 1977 and headquartered at Lappeenranta, Finland, is a Finnish engineering company that develops, designs and manufactures industrial filters for use in mining and metallurgy, chemical processing and related industries. Larox has annual net sales of approximately EUR 200 million; its class B shares are listed on the Helsinki Stock Exchange since 1988.