Signals and indicators – Indicators – Visual light signal
Patent
1978-02-10
1981-01-06
Yasich, Daniel M.
Signals and indicators
Indicators
Visual light signal
324 57R, 340715, 340753, G08B 536, G09F 900
Patent
active
042429803
ABSTRACT:
A displaying measuring instrument with combined digital and analog display. The lowest order digit of the measuring value to be displayed is indicated by means of a linear scale made up of scale marks, the mark corresponding to the instantaneous value of the measuring value differing in appearance from the surrounding, thus indicating the instantaneous value of the lowest order digit. The higher order digits of the measuring value are displayed by conventional numeral indicators located at the lower end of the linear scale. Thus, the higher order digits are displayed strictly digitally, whereas the lowest order digit is displayed both digitally (by the particular scale mark concerned) and analogously (by the location along the scale of that particular scale mark).
REFERENCES:
patent: 3257652 (1966-06-01), Foster
patent: 3343155 (1967-09-01), Pahlavan
patent: 3460127 (1969-08-01), Pahlavan
patent: 3525091 (1970-08-01), Lally
patent: 3543148 (1970-11-01), Martin
patent: 3725901 (1973-04-01), Lehaki et al.
patent: 3914758 (1975-10-01), Ingle
patent: 4024767 (1977-05-01), Kamf
patent: 4039956 (1977-08-01), Shimanek et al.
patent: 4077032 (1978-02-01), Volkmann
patent: 4097857 (1978-06-01), Miyakawa
patent: 4121204 (1978-10-01), Welsh et al.
Kleinberg Marvin H.
Yasich Daniel M.
Zube Friedrich Wilhelm
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