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Henry Frank Phillips (June 4, 1889 – April 13, 1958) was an American businessman from Portland, Oregon. The Phillips-head ("crosshead") screw and screwdriver are named after him. [1]
Nov 28, 2023 · Henry Phillips' new screw design was a top pick for car manufacturers because of its ability to keep the screwdriver tip from slipping out of the screw's head.
Learn about Henry Phillips, who redesigned a socket screw with a cruciform recess in 1933. His invention improved mass production and was widely adopted by automakers and other industries.
Learn about the history and invention of the Phillips screw and driver, a tool that revolutionized assembly lines and manufacturing. Find out how Portlander John P. Thompson and Henry Phillips were involved in the patent and licensing of this design.
Jul 7, 2011 · Henry F. Phillips receives patents for a new kind of screw and the new screwdriver needed to make it work. It changes the worlds of mass production and machine repair, not to mention your...
- Randy Alfred
HENRY F. PHILLIPS, of Portland, Oregon, patented a new kind of screw and screwdriver in 1936. Within a decade his screws were holding things together all over the world. Why? Wasn’t one kind enough? For the average person tackling a minor do-it-yourself project, the advantages of the Phillips can seem elusive.
People also ask
Who invented the Phillips screw?
What is a Phillips head screw & Phillips screwdriver?
Can a hand-held screwdriver be used to loosen a Phillips screw?
Does a power Phillips screwdriver slide out of a screw?
Aug 31, 2020 · According to Rybczynski, the one that stuck came from inventor John P. Thompson and businessman Henry F. Phillips. A Phillips screw offers many of the benefits of a Robertson and can be...
