{"product_id":"9783337897468","title":"Patentees' manual: containing plain : And simple instructions to patentees, assignees, manufacturers, and dealers in patents and patented articles, as to the patent laws (Nachdruck der Ausgabe von 1874. 2020. 68 S. 215.9 mm)","description":"","brand":"HANSEBOOKS","offers":[{"title":"Default Title","offer_id":48820230914283,"sku":"00000_00000_00000_00000","price":33.87,"currency_code":"SGD","in_stock":true}],"url":"https:\/\/kinokuniya.com.sg\/zh\/products\/9783337897468","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}