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...But a breakthrough in power engineering put him on the map as an inventor....
...“Where anyone has any consumer exposure, [demand] has continued to be weak,” says Mr Sprague....
...With 300,000 employees spread across 100 countries, its influence extends around the world, its products representing the quality of American engineering in everything from jet engines to medical scanners...
...Jeffrey Sprague Jeffrey Sprague is a 22-year Wall Street research veteran....
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