fixture_581_vent_diameter_unresolved
12-½? VENTS [fraction unresolved]Numeric value unresolved
Type-local printed property. Crop courthouse-1297-581.jpg, source-access pixel rectangle [50,800,800,700] mapped to source access coordinates via x=x0+w*(1-u), y=y0+h*(1-v). Unresolved; do not normalize guessed fractions.
Drawing notation: 12-½? VENTS [fraction unresolved]
Type-local printed property. Crop courthouse-1297-581.jpg, source-access pixel rectangle [50,800,800,700] mapped to source access coordinates via x=x0+w*(1-u), y=y0+h*(1-v). Unresolved; do not normalize guessed fractions.