Search Results for: Felt impregnated
links design[ edit ] pt- is a pt- -class elco motor torpedo boat . the hull was constructed of two layers of mahogany planking laid diagonally over laminated spruce, white oak, and mahogany frames, reinforced with longitudinal battens, secondary transverse frames, and clamps. a layer of fabric, impregnated
links design[ edit ] pt- is a pt- -class elco motor torpedo boat . the hull was constructed of two layers of mahogany planking laid diagonally over laminated spruce, white oak, and mahogany frames, reinforced with longitudinal battens, secondary transverse frames, and clamps. a layer of fabric, impregnated...
https://en.wikipedia.org/wiki/Motor_Torpedo_Boat_PT_617