DE2329649
BITZER, WOLFGANG., 7153 WEISSACH, OSTERMANN, BERND., 7150 BACKNANG, HEROLD, WOLF.., 7911 AY
Year of Publication 02.11.1978
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Year of Publication 02.11.1978
Patent
DE2329649
BITZER, WOLFGANG., 7153 WEISSACH, OSTERMANN, BERND., 7150 BACKNANG, HEROLD, WOLF.., 7911 AY
Year of Publication 09.03.1978
Get full text
Year of Publication 09.03.1978
Patent