Assertion: cleat's projection | /r/HasProperty | employed
Facets:
value: between the grouser plate
type: LOCATION
value: between the belt
type: LOCATION
Source sentences:
text: While two projections 12d are shown, a single such projection may be employed.
text: Also, when it is advantageous to use existing grouser plates which do not have the projections, an intermediate gripper plate 31 having the projections 28 may be employed between the grouser plate and the belt.