Horology: time measuring systems or devices – With calendar indicator
Reexamination Certificate
2007-02-27
2007-02-27
Miska, Vit W. (Department: 2841)
Horology: time measuring systems or devices
With calendar indicator
C368S037000
Reexamination Certificate
active
10554464
ABSTRACT:
Embodiments of the present disclosure relate to a timepiece and a mechanism to be used with the timepiece for indicating the date and the day of the present time. In one embodiment, a timepiece may include a dial, indications of seven days of a week inscribed on the dial, and an aperture pierced through the dial and being sized to allow seven dates of a month to appear adjacent the indications on the dial. A mechanism for indicating the date and the day may include a date indicator bearing a series of dates from 1 to 31, a first member configured to cause the date indicator to move by seven days on each Sunday at about midnight, a date corrector bearing a series of dates from 1 to 6 and arranged in such a way that the date corrector can be partially superposed on the date indicator, and a second member configured to cause the date corrector to move in such a way that, at the end of a month having less than 31 days, the date corrector automatically hides incorrect dates and replaces them with its own dates.
REFERENCES:
patent: 3258907 (1966-07-01), Hamblin
patent: 3750385 (1973-08-01), Kocher
patent: 3760585 (1973-09-01), Wein
patent: 3811266 (1974-05-01), Samura
patent: 3842590 (1974-10-01), Kato
patent: 4632569 (1986-12-01), Gogniat
patent: 5432759 (1995-07-01), Vaucher
patent: 1 351 105 (2003-10-01), None
patent: 793 442 (1936-01-01), None
patent: 2 371 882 (2002-08-01), None
PCT International Search Report, mailed Aug. 3, 2004 (6 pages).
Written Opinion for PCT/CH2004/000232 (6 pages).
Finnegan Henderson Farabow Garrett & Dunner LLP
Miska Vit W.
Vaucher Manufacture Fleurier S.A.
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