Schöpfer
- Richard J Munn1
- Richard John Kopanke1
- Richard Lee Hines1
- Richard S Carter1
- Richard S Gandy1
- Rickey B Webb1
- Rickey LeRoyce Wood1
- Robert Boyd Manuel1
- Robert D Gallina1
- Robert D Rienow1
- Robert E Cooper1
- Robert F Kohler1
- Robert G Tuttle1
- Robert H Walker1
- Robert O Page1
- Robert P Reimer1
- Robert P Staley1
- Robert R Wagner1
- Roger D Smith1
- Ronald B Powell1