Inventor

KREISEL RUDOLF

DE7 patents

Patents

7 patents

US4752371AJun 21, 1988

Elongated frame for releasably-holding printed circuit boards

SCHERING AG74 citations92

US4537640AAug 27, 1985

Rinsing of articles to remove an adhering substance

SCHERING AG9 citations72

US4452264AJun 5, 1984

Rinsing of articles to remove an adhering substance

SCHERING AG18 citations72

US4206018AJun 3, 1980

Process for the exchange of thermal energy

SCHERING AG11 citations69

US4828878AMay 9, 1989

Device for and method of treating objects, particularly printed circuit boards

SCHERING AG5 citations61

US4134819AJan 16, 1979

Arrangement for controlling the electric energy supply to an electroplating installation

SCHERING AG3 citations60

US3996568ADec 7, 1976

Arrangement for processing information on goods in process in an automatic electroplating plant

SCHERING AG6 citations56