Schaufeltrockner, 2003-2011 - Bollinger Sandstein, 206 x 113 x 90 cm
Rührnutsche, 2000-2011 - Bollinger Sandstein, 83 x 159 x 132 cm
Handy, 2005-2011 - Bollinger Sandstein, 99 x 86 x 50 cm
Desktop, 2004-2010 - Bollinger Sandstein, 66 x 58 x 54 cm
Flansch, 2004-2010 - Bollinger Sandstein, 44 x 50 x 43 cm
Ventilator, 2010 (Relief) - Bollinger Sandstein, 46 x 21 x 11 cm
Filterpresse, 2003-2009 - Bollinger Sandstein, 184 x 143 x 89 cm
Thermoaktives Bauteil, 2004 - Bollinger Sandstein, 18 x 50 x 29 cm
Dynamisches Filter, 2004 - Bollinger Sandstein, 18 x 46 x 33 cm
Druckspeicher, 2002 - Bollinger Sandstein, 40 x 155 x 85 cm
Lüftung, 2002 - Bollinger Sandstein, 95 x 181 x 174 cm
Ventil, 2000 - Bollinger Sandstein, 62 x 92 x 50 cm