Horology: time measuring systems or devices – Chronological – With manually actuated display
Patent
1990-05-31
1992-02-11
Miska, Vit W.
Horology: time measuring systems or devices
Chronological
With manually actuated display
368110, 368276, G04C 1700, G04F 100
Patent
active
050880721
ABSTRACT:
An athletic performance measuring device is provided which can be conveniently worn on the user's finger is disclosed. The device can provide a variety of functions such as lap counting and timing. An actuator is provided in the form of a thumb switch, to allow the counter/timer to be held and operated by one hand, without disrupting the athlete's performance.
REFERENCES:
patent: 4117662 (1978-10-01), van der Lely
patent: 4451158 (1984-05-01), Selwyn et al.
patent: 4526479 (1985-07-01), Harris
patent: 4640624 (1987-02-01), Pitt
patent: 4652141 (1987-03-01), Arai
patent: 4932045 (1990-06-01), Kasoff et al.
Aqua Lap Packaging Card, Copyright The K.E.H. Co. 1987.
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