Plural function recorders wherein the record is effected by the use of a single marker and single record receiver. The plural functions may be denoted, for example, by differences in direction of the record or by differences in the position of the record relative to the record receiver or by differences in angular position of the mark on the record receiver, e.g., a scriber may make a mark in one direction for one function, and in another direction for another function. A workman may shift a time operated functioned printing wheel to his workman position on a sheet.
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29+, where one recorder element is driven by two or more factors.
