Vertical mast lifts 2013 3,928 h United States, Bristol, Pennsylvania
Vertical mast lifts 2015 3,470 h United States, Bristol, Pennsylvania
Vertical mast lifts 2012 5,620 h United States, Bristol, Pennsylvania
Vertical mast lifts 2008 3,040 h United States, Bristol, Pennsylvania
Vertical mast lifts 2014 2,750 h United States, Bristol, Pennsylvania
Vertical mast lifts 2013 2,618 h United States, Bristol, Pennsylvania
Vertical mast lifts 2015 4,020 h United States, Bristol, Pennsylvania
Vertical mast lifts 2014 1,598 h United States, Bristol, Pennsylvania
Vertical mast lifts 2014 3,564 h United States, Bristol, Pennsylvania
Vertical mast lifts 2013 4,920 h United States, Bristol, Pennsylvania
Vertical mast lifts 2015 1,846 h United States, Bristol, Pennsylvania
Vertical mast lifts 2012 3,398 h United States, Bristol, Pennsylvania
Vertical mast lifts 2015 4,636 h United States, Bristol, Pennsylvania
Vertical mast lifts 2014 2,180 h United States, Bristol, Pennsylvania
Vertical mast lifts 2016 United States, Bristol, Pennsylvania
Vertical mast lifts 2005 5,480 h United States, Bristol, Pennsylvania
Vertical mast lifts 2016 630 h United States, Bristol, Pennsylvania
Vertical mast lifts 2013 3,048 h United States, Bristol, Pennsylvania
Vertical mast lifts 2016 2,530 h United States, Bristol, Pennsylvania
Vertical mast lifts 2019 1,977 h United States, Bristol, Pennsylvania