Cork stone
Cork stone stands for
general:
- Corkstone (building material) , a building material invented in Ludwigshafen in 1880 and mainly used until the 1960s
special:
- Actien-Gesellschaft for Pat. Korkstein-Fabrikation and Korksteinbauten Formerly Kleiner & Bokmayer
- Korkstein AG
- Rheinhold & Co., united Kieselguhr and Corkstone Society
- Swiss insulation, asbestos and cork stone works based in Zurich
See also:
- A. Kriegsmann Cork Factory , joint stock company based in Riga
- North German Isolierwerke Kreuser & Klostermann
