Crazy! Risky! Impossible! These are obvious reactions when imagining that concrete pavers should overcome a distance of 8,500 km from the precast plant to the construction site, crossing the Atlantic...
(10) US 2012/0190769 A1
(22) Mar. 30, 2012
(43) Jul. 26, 2012
(73) HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US)
(57) Methods and compositions that comprise sub-micron alumina for accelerating...
(10) WO 2012/095338 A1
(22) 4. Januar 2012
(43) 19. Juli 2012
(71) KHD HUMBOLDT WEDAG GMBH [DE/DE]; Colonia-Allee 3,
51067 Köln (DE).
(57) Abstract: The invention relates to a plant for producing...
(10) WO 2012/089944 A1
(22) 31.08.2011
(43) 05.07.2012
(71) LAFARGE [FR/FR]; 61 Rue des Belles Feuilles, F-75116 Paris (FR).
(57) The present invention relates to a permeable concrete comprising, in...
Oliver Tack (45) took over the position as commercial manager/finance director at Reuss-Seifert as of July 2, 2012. Having graduated in Business Administration, he started his career at Corus,...
