[DOC] [TLE] Henry F. Phillips - Wikipedia [PAR] 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... [DOC] [TLE] Screwdriver - Wikipedia [PAR] Classification, Hand tool. Types, See shape chart below. Related, Hex key  
Wrench. A screwdriver is a tool, manual or powered, for turning (driving or 
removing) screws. A typical .... Meanwhile, in Portland, Oregon, Henry F. Phillips 
patented his own invention, an improved version of a deep socket with a 
cruciform slot, today... [DOC] [TLE] The History of the Phillips Screwdriver - Charles & Hudson [PAR] 32 years ago the Phillips screwdriver was patented by Henry F. Phillips who was 
a Portland, Oregon, ... Phillips wasn't trying to make life with hand tools easier. [DOC] [TLE] The History of the Phillips Screwdriver - Chris Duke [PAR] May 22, 2014 ... Near the top of this list is a tool we use almost without thinking yet never ... grasp 
how invaluable this invention has been in virtually every great ... Not long after 
this occurred, different types of screw and screwdriver heads began to emerge. ... 
The name Henry F. Phillips may not be immediately familiar but a... [DOC] [TLE] A Better Way to Screw. | A Continuous Lean. [PAR] Apr 5, 2013 ... Apparently, the most common query is  why? ... The screw was invented in the 
early 30's by Henry F. Phillips, ... safely with power driverstools that might slip 
and mar a car's finish if used with conventional slotted screws. [DOC] [TLE] July 7, 1936: Get a Grip &#151 Phillips Screws Up the Toolbox - Wired [PAR] Jul 7, 2011 ... Henry F. Phillips receives patents for a new kind of screw and the new 
screwdriver ... Phillips wasn't trying to make life with hand tools easier. [DOC] [TLE] 1474: Screws - explain xkcd [PAR] Jul 5, 2016 ... This type of screw head was named after its inventor, a US businessman Henry F
. Phillips. ... Torx screws are common in automotive applications  Phillips heads 
are designed to "cam out" at high ..... with one of the others and the fireworks from 
using a tool designed for one on a screw of another type. [DOC] [TLE] Phillips screwdriver - Memidex dictionary/thesaurus [PAR] "Phillips screwdriver" definition: a screwdriver for use with Phillips screws. Type 
of: ... Henry F. Phillips, the name of the inventor of the tool and the screws that it's 
. ... [plural] | philips screwdriver [misspelling of eponymous referent is very 
common] ... a hand tool for turning a screw, consisting of a handle attached to a 
long, . [DOC] [TLE] Phillips Screw,Phillips Screw inventors | edubilla.com [PAR] A screw, or bolt, is a type of fastener characterized by a helical ridge, known as a 
... Phillips Screw - Invented by Henry F. Phillips ... Power & Hand Tools ... The 
most common uses of screws are to hold objects together and to position objects. [DOC] [TLE] Why did this guy Phillips think we needed a new type of screw? [PAR] Nov 24, 1989 ... Why did Mr. Phillips invent a new type of head for screws? ... of which I am 
personally acquainted with, having once had a job repairing power tools. ... The 
inventor of the Phillips screw was Henry F. Phillips, a businessman ... screwdriver 
either stalls, strips out the screw, or starts to spin around in your hand. [DOC] [TLE] Screw This, Screw That: Why We Have Different Types of Screws ... [PAR] Jan 21, 2011 ... If you've ever mistakenly grabbed the Phillips head screwdriver when ... that the 
screw became easy enough to produce to become popular and widespread. ... 
The tool took on many different shapes and sizes, though for a long time ... Enter 
Portland, Oregon-based businessman Henry F. Phillips and the... [DOC] [TLE] Fastener Drive Types | Pro Tool Reviews [PAR] Jan 20, 2009 ... The name comes from its inventor Henry F. Phillips in the 1930

Question: Henry F. Phillips invented a popular type of this hand tool
Answer: Screwdriver