发明名称 Perfectfit system for leather shoes
摘要 PerfectFit System utilizes the notion that when heated leather becomes softer and more elastic. It also uses a unique method of achieving that, by taking two heating bags filled with sea salt (or any other microwave-safe substance), and heating them in the microwave for several minutes. After which inserting them into the shoes to heat them up, and make the leather more supple. The process is completed by cooling the heated shoes on the foot. The heated leather forms to the shape of the foot, as it cools down. This makes the shoes very comfortable to wear.
申请公布号 US2006049181(A1) 申请公布日期 2006.03.09
申请号 US20040930030 申请日期 2004.08.31
申请人 发明人 TUHKRU VAIKE;TRETJAKOV ALEXANDER
分类号 H05B6/64 主分类号 H05B6/64
代理机构 代理人
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