Horology: time measuring systems or devices – Chronological – With electro-optical display
Reexamination Certificate
2007-12-11
2007-12-11
Miska, Vit W (Department: 2833)
Horology: time measuring systems or devices
Chronological
With electro-optical display
C368S239000, C368S240000
Reexamination Certificate
active
11236506
ABSTRACT:
This utility discloses a timer display device for displaying time. The timer display device comprises a counting unit and at least twelve light generating modules with circular arrangement to hour positions. The counting unit is a clock for counting actual time. The light generating module is used to modify light generating status according to the counting unit to display actual time correspondingly.
REFERENCES:
patent: 3922847 (1975-12-01), Culley et al.
patent: 4007583 (1977-02-01), Johnson
patent: 4081953 (1978-04-01), Crutcher
patent: 4702615 (1987-10-01), Havel
patent: 6683822 (2004-01-01), Cheng
Intematix Technology Center Corp.
Miska Vit W
Rosenberg , Klein & Lee
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