NOT KNOWN DETAILS ABOUT MOSQUITO KILLER

Spruce and plywood ribs were being linked with gusset joints. Some hefty-obligation ribs contained pieces of ash and walnut, plus the Specific five ply that included veneers laid up at 45°. The higher skin construction was in two levels of 0.25-in 5-ply birch, divided by Douglas fir stringers running in the span-clever path.[eighty two] The wings