S Robert Bowlus List of directors and agents named S Robert Bowlus. Found 2 results. S. ROBERT BOWLUS Registered Address: 20 N. COURT ST. FREDERICK MD 00000 Appointed in one company. Go To Profile S. ROBERT BOWLUS Registered Address: 38 EAST THIRD ST. FREDERICK MD 21701 Appointed in one company. Go To Profile