DE1583923
MIZUNO, SHOZI, CHITA, TADA, YOSHINOSUKE, NAGOYA, SUGIURA, TAKU, NAGOYA
Year of Publication 13.11.1975
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Year of Publication 13.11.1975
Patent
DE1583923
MIZUNO, SHOZI, CHITA, TADA, YOSHINOSUKE, NAGOYA, SUGIURA, TAKU, NAGOYA
Year of Publication 03.04.1975
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Year of Publication 03.04.1975
Patent