კბილებიანი რკინიგზა http://en.wikipedia.org/wiki/Rack_railway https://en.wikipedia.org/wiki/Rack_railway#Marsh English English rack railways Rack railway rack railways English rack railway Abt system racked railway English English Cog Railways http://en.wikipedia.org/wiki/Rack_railway contraptions Riggenbach rack English rack railway კბილებიანი რკინიგზა English cog railway cog railway English cogwheel railway rack railways rack railroads English English English English English http://en.wikipedia.org/wiki/Rack_railway Rack railway http://en.wikipedia.org/wiki/Rack_railway rack railway en.wikipedia.org/wiki/Rack_railway English wikipedia.org en.wikipedia.org/wiki/Rack_railway English English en:Rack railway English English English Abt ৰেক আৰু পিনিয়ন English English English http://en.wikipedia.org/wiki/Rack_railway#cite_note-Jehan-0 English http://en.wikipedia.org/wiki/Rack_railway English English rack railway English English English rack railway, English Locher rack rails English English English English English English English Cog Railways cog railway cog railway English English English English English English English English John Blenkinsop rack railway rack railway There are other examples rack or toothed rail English cog railway rack-and-pinion railway, rack railway, or cog railway English rack railways Rack railways Cogs English rack and pinion railway http://en.wikipedia.org/wiki/Rack_railway rack railway English English English rack railway Rack railway ատամնանվավոր երկաթուղին rack railway, Lamella racked railway http://en.wikipedia.org/wiki/Rack_railway systems English English კბილებიანი რკინიგზა English http://en.wikipedia.org/wiki/Rack_railway#cite_note-Jehan-0 English English