Inventor
BRUENING ROLF
DE5 patents
Patents
5 patentsUS4416680ANov 22, 1983
Method of making quartz glass crucibles, and apparatus carrying out the method
HERAEUS SCHOTT QUARZSCHMELZE85 citations89
US4445523AMay 1, 1984
Apparatus for the surface cleaning of quartz-crystal pieces
HERAEUS SCHOTT QUARZSCHMELZE17 citations72
US4499191AFeb 12, 1985
Method and apparatus for the decomposition of specimens of solid organic substances
HERAEUS SCHOTT QUARZSCHMELZE6 citations60
US4327057AApr 27, 1982
Apparatus for the combustion of harmful gases
HERAEUS SCHOTT QUARZSCHMELZE6 citations60
US4228129AOct 14, 1980
Cleaning attachment to clean flask-shaped receivers of chemical analysis apparatus
HERAEUS SCHOTT QUARZSCHMELZE2 citations60