FS

Fritz Simmat

HG Heraeus Quarzschmelze Gmbh: 1 patents #2 of 12Top 20%
📍 Gelnhausen, DE: #2 of 9 inventorsTop 25%
Overall (1982): #64,784 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
RE30883 Method of producing synthetic quartz glass Karlheinz Rau, Albert Muhlich, Norbert Treber 1982-03-16