Measurement instruments with multiple operation levels

Details Measurement instruments with multiple operation levels Measurement instruments with multiple operation levels

1987-05-26

1988-08-09

Weldon, Ulysses

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

364481, H04Q 100

Patent

active

047631171

ABSTRACT:
A measurement instrument has a plurality of operation levels with different respective sets of operational functions associated therewith. Each operational function has at least two independently selectable characteristics related thereto. When an operation level of the instrument is selected, the instrument displays the characteristics related to each operational function associated with the selected operation level, and the operator is able to select one characteristic related to the or each operational function associated with the operation level. The characteristics related to at least one of the operational functions may each have a single value, e.g. relating to a mode of operation of the instrument. If one of the characteristics has a range of values, a value of that characteristic may be selected within the range.

REFERENCES:
patent: 3324458 (1967-06-01), MacArthur
patent: 3937938 (1976-02-01), Matthews
patent: 3956745 (1976-05-01), Ellis
patent: 4001807 (1977-01-01), Dallimonti
patent: 4101883 (1978-07-01), Hempenius et al.
patent: 4115733 (1978-09-01), Silberberg
patent: 4208008 (1980-06-01), Smith
patent: 4425643 (1984-01-01), Chapman et al.
patent: 4431988 (1984-02-01), Molusis et al.
patent: 4434488 (1984-02-01), Palmquist et al.
patent: 4480317 (1984-10-01), Haag et al.
patent: 4481587 (1984-11-01), Daniels, Jr.
patent: 4510565 (1985-04-01), Dummermuth
patent: 4533997 (1985-08-01), Furgenson

Affiliated with

Also associated with

Rating

Measurement instruments with multiple operation levels does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Measurement instruments with multiple operation levels, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measurement instruments with multiple operation levels will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-920682