(Schwerpunktsmechanismus nach Otto Fischer.)
Description: A demonstration apparatus for showing extent of
motion of the parts of a human body. (Expanded caption Copyright
1998, Edward J. Haupt)
(Source: None given.)
Source of illustration: Zimmermann, E. (1903). XVIII. Preis-
Liste über psychologische und physiologische Apparate
(p. 109). Leipzig: Eduard Zimmermann.
DESCRIPTORS:
Type: Demonstration
Stimulus:
System:
Output: Pattern of human motion