Assertion: möbius strip | /r/ObjectUse | used as conveyor belts
Facets:
value: last longer
type: TEMPORAL
Source sentences:
text: Giant Möbius strips have been used as conveyor belts that last longer because the entire surface area of the belt gets the same amount of wear, and as continuous-loop recording tapes (to double the playing time).
text: Giant Möbius strips have been used as conveyor belts.