CH621104
WOLFRAM SCHWIERSCH, KLAUS SCHMIEDEL, FRANZ LANDAUER, HEINRICH LENZMANN, RUDOLF LADEMANN
Year of Publication 15.01.1981
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Year of Publication 15.01.1981
Patent
PROCESS FOR THE CONTINUOUS PREPARATION OF MONO-OR DI-(TRICHLOROMETHYL)-BENZENES
LENZMANN, HEINRICH, LADEMANN, RUDOLF, LANDAUER, FRANZ, SCHWIERSCH, WOLFRAM, SCHMIEDEL, KLAUS
Year of Publication 27.11.1979
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Year of Publication 27.11.1979
Patent
Process for the manufacture of naphthalene-monosulfonic acids
LADEMANN; RUDOLF, BILDSTEIN; SIEGFRIED, SCHAEFFER; GEORG, PIETZSCH; SIEGFRIED
Year of Publication 29.08.1978
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Year of Publication 29.08.1978
Patent
CH594616
SIEGFRIED BILDSTEIN, SIEGFRIED PIETZSCH, GEORG SCHAEFFER, RUDOLF LADEMANN
Year of Publication 13.01.1978
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Year of Publication 13.01.1978
Patent
PROCESS FOR THE CONTINUOUS PREPARATION OF MONO- OR DI-(TRICHLOROMETHYL)-BENZENES
LANDAUER; FRANZ, LENZMANN; HEINRICH, LADEMANN; RUDOLF, SCHMIEDEL; KLAUS, SCHWIERSCH; WOLFRAM
Year of Publication 01.11.1977
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Year of Publication 01.11.1977
Patent
Pigmented polyethylene terephthalates and process for preparing them
LADEMANN RUDOLF, GERSTENBERG HELMUT, GRUNEWALD KARL HEINRICH, MEDEM HEINZ
Year of Publication 07.11.1961
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Year of Publication 07.11.1961
Patent
DE1906399
WEISENBERGER, KARL., 6242 SCHOENBERG, METZGER, ADOLF., 6200 WIESBADEN, LADEMANN, RUDOLF., 6230 FRANKFURT
Year of Publication 04.01.1979
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Year of Publication 04.01.1979
Patent
DE2319645
LADEMANN, RUDOLF. DR., 6233 KELKHEIM, LANDAUER, FRANZ. DR., 6230 FRANKFURT
Year of Publication 07.12.1978
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Year of Publication 07.12.1978
Patent
DE1906399
WEISENBERGER, KARL., 6242 SCHOENBERG, METZGER, ADOLF., 6200 WIESBADEN, LADEMANN, RUDOLF., 6230 FRANKFURT
Year of Publication 11.05.1978
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Year of Publication 11.05.1978
Patent
DE2319645
LADEMANN, RUDOLF. DR., 6233 KELKHEIM, LANDAUER, FRANZ. DR., 6230 FRANKFURT
Year of Publication 13.04.1978
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Year of Publication 13.04.1978
Patent