Multi-channel recording device

Communications: electrical – Visual indication – Audio responsive lamp

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Details

34081545, 34081565, 346 45, 346 55, 346 65, G08B 500

Patent

active

057606978

ABSTRACT:
A multi-channel recording device for recording the time profiles of a plurality of measurement signals which can be connected to the device. The device has first and second groups of optical indicators on the front of the device and scale strips corresponding to the physical variables to be measured. There are n indicators in the first group, m indicators in the second group and scale strips where n is greater than m. The device assigns one and only one of the m indicators to each of the n indicators.

REFERENCES:
patent: Re32108 (1986-04-01), Maxwell
patent: 4341225 (1982-07-01), Gallant et al.
patent: 4779100 (1988-10-01), Voelz

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