Inventor
STEINKOHL ANTON
DE8 patents
⚠️ This page may combine multiple inventors who share the name “STEINKOHL ANTON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HERAEUS QUARZGLAS
4 patentsUS6079225AJun 27, 2000
Method for the production of a quartz glass blank and apparatus suitable therefor
HERAEUS QUARZGLAS24 citations92
US5788730AAug 4, 1998
Process and apparatus for the production of a quartz glass blank
HERAEUS QUARZGLAS37 citations92
US5665132ASep 9, 1997
Process for the sintering of hollow cylinders of silicon dioxide soot
HERAEUS QUARZGLAS35 citations91
US5738702AApr 14, 1998
Apparatus for holding a hollow cylinder of silicon dioxide soot
HERAEUS QUARZGLAS16 citations80
HERAEUS SCHOTT QUARZSCHMELZE
3 patentsUS4447130AMay 8, 1984
Light-weight mirror blank for astronomical purposes and method of making a supporting framework for such blanks
HERAEUS SCHOTT QUARZSCHMELZE22 citations80
US4842628AJun 27, 1989
Method of verifying a porous article made out of glass soot and furnace for carrying out the method
HERAEUS SCHOTT QUARZSCHMELZE15 citations72
US4676814AJun 30, 1987
Method for the continuous building of a hollow cylindrical soot body having no internal support
HERAEUS SCHOTT QUARZSCHMELZE17 citations70