Dr. Philip J. Milanovich took many road trips with his family in the 1940s and 1950s. One of the things he remembers most about these trips is repairing tire blowouts while on the road. With the tires of the day, his family would constantly have to patch or change tires. Naturally, tire pressure mattered a lot to Philip.
展开▼
机译：Philip J. Milanovich博士在1940年代和1950年代与家人进行了多次公路旅行。他对这些旅行最记得的一件事是在路上修理轮胎爆胎。随着一天的轮胎，他的家人将不得不不断修补或更换轮胎。自然，轮胎压力对菲利普至关重要。
展开▼
