{"product_id":"159786","title":"Baldwin Locomotive Works Walschaerts Valve Gear","description":"\u003cp\u003eType of valve gear used to regulate the flow of steam to the pistons in steam locomotives, invented by Belgian railway engineer Egide Walschaerts in 1844. This book provides detailed instructions and specifications for its use.\u003c\/p\u003e","brand":"Baldwin Locomotive Works","offers":[{"title":"Default Title","offer_id":43280223010879,"sku":"159786","price":40.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0009\/9116\/6527\/files\/159786_f167db6b-200c-4f0c-b171-83c75372cf2d.jpg?v=1779309694","url":"https:\/\/atticbooks.ca\/products\/159786","provider":"Attic Books","version":"1.0","type":"link"}