Apparatus for use in ordering trials

Details Apparatus for use in ordering trials Apparatus for use in ordering trials

1979-03-13

1980-12-16

Thesz, Joseph M.

Registers

Platform operated

Platform actuated traffic counters

235 92MS, 434238, G06M 314

Patent

active

042399580

ABSTRACT:
Apparatus for conducting Ordering Trials including a set of counters each incorporating an electrical circuit element which covertly identifies that counter and a box having locations for receipt of the counters. The counters and locations are fitted with plugs and sockets which are interengageable and permit the circuit element to be connected to electrical read-out circuitry which includes circuitry for identifying which counter is in which location. An arithmetic unit operating according to a predetermined algorithm is connected to the output of the interrogation circuitry to provide a measure of the result of a trial. The invention is concerned with a form of interrogation circuitry which permits a direct digital readout to be attained.

REFERENCES:
patent: 3436530 (1969-04-01), Faude et al.
patent: 3490039 (1970-01-01), Tsao
patent: 3551652 (1970-12-01), Faude
patent: 3786350 (1974-01-01), Munt

Affiliated with

Also associated with

Rating

Apparatus for use in ordering trials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for use in ordering trials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for use in ordering trials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-609617