Time counting assembly with a display for world time zones

Details Time counting assembly with a display for world time zones Time counting assembly with a display for world time zones

2007-04-12

2009-12-29

Miska, Vit W (Department: 2833)

Horology: time measuring systems or devices

Plural time zones

With manually actuated display

C368S027000, C368S295000

Reexamination Certificate

active

07639568

ABSTRACT:
A time counting assembly with a display for world time zones includes a power source, a second counter, a minute counter, an hour counter, and a time zone display for displaying a correct time over a faceplate. Stirring the time zone adjustable ring with the hand ultimately turns a hour hand to the time in accordance with the time zone corresponding to a second landmark.

REFERENCES:
patent: 3599421 (1971-08-01), Walker
patent: 4157646 (1979-06-01), Wuthrich
patent: 4815053 (1989-03-01), Dal Busco
patent: 5541895 (1996-07-01), Nussbaum
patent: 5822279 (1998-10-01), Cuche et al.
patent: 6636457 (2003-10-01), Lin

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