Aaron S. French
... that Pittsburgh industrialist Aaron S. French co-founded the largest vehicular spring manufacturer of the 19th century?
... that Pittsburgh industrialist <b id="mwBs0"><a href="./Aaron_S._French" id="mwBs4" rel="mw:WikiLink" title="Aaron S. French">Aaron S. French</a></b> co-founded the largest <a class="mw-redirect" href="./Suspension_(vehicle)" id="mwBs8" rel="mw:WikiLink" title="Suspension (vehicle)">vehicular spring</a> manufacturer of the 19th century?