Henry F. Phillips

（重定向自Phillips Head）

Henry Frank Phillips (June 4, 1889 – April 13, 1958) was a U.S. businessman from Portland, Oregon. The Phillips-head ("crosshead") screw and screwdriver are named after him.

The importance of the crosshead screw design lies in its self-centering property, useful on automated production lines that use powered screwdrivers. Phillips' major contribution was in driving the crosshead concept forward to the point where it was adopted by screwmakers and automobile companies. The credited inventor of the Phillips screw was John P. Thompson.

单词	Phillips Head
释义	Phillips Head 原声例句绝望的主妇视频版第5季 What kind do you need? phillips head? 要哪种梅花起子么？英语百科 Henry F. Phillips （重定向自Phillips Head） Henry Frank Phillips (June 4, 1889 – April 13, 1958) was a U.S. businessman from Portland, Oregon. The Phillips-head ("crosshead") screw and screwdriver are named after him. The importance of the crosshead screw design lies in its self-centering property, useful on automated production lines that use powered screwdrivers. Phillips' major contribution was in driving the crosshead concept forward to the point where it was adopted by screwmakers and automobile companies. The credited inventor of the Phillips screw was John P. Thompson.
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