When she was29, Katharine married Stanley mccormick, heir to the vast fortune of the International Harvester(IH) company. 凯瑟琳在29岁时嫁给了斯坦利?麦考密克,成为万国收割机公司的遗产继承人。
The performance tests of the International Harvester(IH) model S-10 grapple SKIDDER 万国S-10型抓钩集材机的性能测试