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Patent Searching and Data


Title:
CLOCK HAVING PERPETUAL CALENDAR WITH MOVING HANDS
Document Type and Number:
WIPO Patent Application WO/2020/042780
Kind Code:
A1
Abstract:
A clock having a perpetual calendar with moving hands, comprising a date disk (1), a dial (2), a weekday disk (4), and a month disk (6); the date disk (1) and the dial (2) are fixedly disposed on a clock body (9), a date hand (3) is disposed on the dial (2), and the weekday disk (4) is disposed between the date disk (1) and the dial (2). Each of the date disk (1), the weekday disk (4), and the month disk (6) is annularly divided into 35 equal disk sectors with respect to the center thereof. The date disk (1) is provided with a date sequence and a first viewing window (5); the weekday disk (4) is provided with weekday sequences and a second viewing window (11); and the month disk (6) is provided with an inner ring (7) and an outer ring (8), the outer ring (8) being directly below the first viewing window (5), and the inner ring (7) being directly below the second viewing window (11).

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Inventors:
DENG ZUOCHUN (CN)
DENG XIUCHUN (CN)
Application Number:
PCT/CN2019/095663
Publication Date:
March 05, 2020
Filing Date:
July 12, 2019
Export Citation:
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Assignee:
DENG ZUOCHUN (CN)
International Classes:
G04B19/247
Foreign References:
CN209028420U2019-06-25
CN1079557A1993-12-15
CN2203462Y1995-07-12
DE29911387U12000-02-24
CN2352977Y1999-12-08
CN1064358A1992-09-09
Attorney, Agent or Firm:
CHENGDU ZHENGHUA PATENT AGENCY (CN)
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