TY - MANSCPT DB - Science History Institute DP - Science History Institute M2 - Courtesy of Science History Institute. Rights: In Copyright - Rights-holder(s) Unlocatable or Unidentifiable TI - Portraits of Arnold O. Beckman (1900-2004) ID - j67314178 AU - Atkins, Lacy AU - Menuez, Doug AU - Gruttner, Ingbert DA - 1980/// YR - 1980 AV - Beckman Historical Collection, Box 56, Folder 71 VL - Beckman Historical Collection, Box 56, Folder 71 AN - Beckman Historical Collection, Box 56, Folder 71 UR - https://digital.sciencehistory.org/works/j67314178 AB - Some photographs are inscribed with details regarding dates and the occasion for the photograph. Dr. Arnold O. Beckman (1900-2004) invented the first commercially successful electric pH meter in 1934 and thus began a long career manufacturing scientific and medical instruments with National Technical Laboratories, Arnold O. Beckman, Inc., and Beckman Instruments. After his retirement he devoted his life to philanthropy and specifically supporting scientific innovation. KW - Scientists--Portraits KW - Beckman, Arnold O. KW - Globes KW - Portraits KW - National Inventors Hall of Fame (U.S.) KW - Portraits, American LA - ER -