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Rudolf Kreisel
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Nuremberg, DE
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last 30 patents
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Patent Grant
Device for and method of treating objects, particularly printed cir...
Patent number
4,828,878
Issue date
May 9, 1989
Schering Aktiengesellschaft
Ludwig Mankut
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Elongated frame for releasably-holding printed circuit boards
Patent number
4,752,371
Issue date
Jun 21, 1988
Schering Aktiengesellschaft
Rudolf Kreisel
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Rinsing of articles to remove an adhering substance
Patent number
4,537,640
Issue date
Aug 27, 1985
Schering Aktiengesellschaft
Rudolf Kreisel
B08 - CLEANING
Information
Patent Grant
Rinsing of articles to remove an adhering substance
Patent number
4,452,264
Issue date
Jun 5, 1984
Schering Aktiengesellschaft
Rudolf Kreisel
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for the exchange of thermal energy
Patent number
4,206,018
Issue date
Jun 3, 1980
Schering Aktiengesellschaft
Rudolf Kreisel
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Arrangement for controlling the electric energy supply to an electr...
Patent number
4,134,819
Issue date
Jan 16, 1979
Schering AG
Rudolf Kreisel
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR