.~ With detachable grouser for endless chain track {4}
190
.~.~ Reversible
DEFINITION
Classification: 305/190
Reversible:
(under subclass 187) Apparatus wherein the grouser plate or the track shoe is rearranged to provide a new and unused ground-engaging or sprocket engaging bearing surfaces. [figure] [caption]A - Connector pin; B - Bushing; C - Track link; D - Track link upper surface; E - Track link lower surface; F, G - Grouser plate with mounting bosser; H, J - Track shoes with mounting aperture; K - Fastening means; Note: Grouser plate F and truck shoe H are interchanged at surface E and D.
