Human Factors Engineering Studies of the Design and Use of Pushbutton Telephone Sets By R . L. DEI NI GER (l\fanuscript received February 16, 1960) - Push-button telephone - Document - PDFSEARCH.IO

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	Human Factors Engineering Studies of the Design and Use of Pushbutton Telephone Sets By R . L. DEI NI GER (l\fanuscript received February 16, 1960) Add to Reading List Document Date: 2014-10-08 02:46:52 Open Document File Size: 3,20 MB Share Result on Facebook Company GROUP I GROUP II GROUP / Bell Telephone Laboratories / / IndustryTerm hbutton telephone sets / pushbut ton telephone sets / button travel / er information processing / adjustable telephone / adjustable pushbutton telephone sets / telephone dial / pushbutton telephone sets / telephone sets / telephone nurnher / / Organization U.S. Securities and Exchange Commission / / Person Lee o.nd / LY BUTTON / Murray Hill / / Position PEN RECORDER CROSSBAR OR TRANSISTORIZED SWITCHING EQUIPMENT PUNCHED TAPE TRANSLATOR / / ProgrammingLanguage EC / C / K / L / / ProvinceOrState New Jersey / / SocialTag Rotary dial Chorded keyboard Adding machine Electronic engineering Technology Keying Push-button

Human Factors Engineering Studies of the Design and Use of Pushbutton Telephone Sets By R . L. DEI NI GER (l\fanuscript received February 16, 1960)Add to Reading List