Thermochrome Beschichtungen
WP 60 2004 039 329.0 – C23C 16/40. AT 17.12.2004; OT 30.06.2005; PT 12.09.2012. Anm.: University College London, London, GB. Erf.: Parkin, Ivan, Milton Keynes MK15 8AW, GB, Manning, Troy, Stockpot SK4 4NB, GB.
WP 60 2004 039 329.0 – C23C 16/40. AT 17.12.2004; OT 30.06.2005; PT 12.09.2012. Anm.: University College London, London, GB. Erf.: Parkin, Ivan, Milton Keynes MK15 8AW, GB, Manning, Troy, Stockpot SK4 4NB, GB.