Iphofen
Germany
2
2025-11-20
Raphael Geiger from Iphofen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Process and System for the Calcination of Gypsum
Extruder for Producing Gypsum Moulded Articles, Process for Manufacturing Gypsum-Based Articles and Gypsum-Based Articles
7623473 ⎘