发明名称 Armbanduhr
摘要 1,249,039. Wrist watch attachments. H. U. KLINGENBERG. 29 April, 1969 [1 May, 1968], No. 21898/69. Heading A3H. [Also in Divisions E2, G2 and G3] A clamp for removably attaching a watch to a wristlet 18 comprises curved bars 2, 3 and screws 4, 5. The bars may be made of nickel silver, stainless steel, glass, sapphire, wood, sintered ceramic or thermo setting synthetic plastic and they may be recessed to provide housings for the batteries of an electric watch. The cross-section of the bars may be U-shaped or hexagonal and instead of being curved the bars may be straight. A shock absorbing rubber lining may be incorporated between each bar and the watch case. The bars may be covered with interchangeable sleeves of cloth, leather or synthetic plastics.
申请公布号 DE1919130(A1) 申请公布日期 1969.11.13
申请号 DE19691919130 申请日期 1969.04.15
申请人 KLINGENBERG,HANS ULRICH 发明人 ULRICH KLINGENBERG,HANS
分类号 G04B27/00;G04B37/02;G04B37/14;G04B39/00;G04B47/04 主分类号 G04B27/00
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