发明名称 Dual housing wrist watch - displays four sets of data, i.e. date and hour, minutes and seconds distributed in housings
摘要 The two watch housings are either fixed to one strap or each has its own strap. In the latter case, the dual wrist watch housings can be carried close to each other on the same wrist or separately on both wrists. The two housings and in certain cases, the two wrist straps are designed the same or differing from each other as regards colour, shape, size and type of indication, e.g. with digital or analogue time indication. ADVANTAGE - Facilitates prodn. of optically conspicuous and fashionable wrist watch
申请公布号 DE4107967(A1) 申请公布日期 1992.09.17
申请号 DE19914107967 申请日期 1991.03.13
申请人 KRACK, RALF, 3400 GOETTINGEN, DE 发明人 KRACK, RALF, 3400 GOETTINGEN, DE
分类号 G04B19/08;G04B37/00;G04B45/00 主分类号 G04B19/08
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