Double-sided reference sheet depicting Table of Periodic Properties of the Elements on the front with a Periodic Table of the Elements on the reverse.
The letter was written during a multi-city trip, most likely in Pittsburgh or New York. Beckman discusses the cases of the instruments, and his desire to replace metal cases with wood; pricing of the instruments; and…
- Personal Recollections of Arnold O. Beckman
The account focuses on the early days of Beckman's entrepreneurial endeavors, from Robert Millikan referring I. H. Lyons to Beckman for assistance with National Postal Meter Company inks through the renting of a new…
- Creator Beckman, Arnold O.
- Subject Antisemitism, E.H. Sargent and Company, Smith, G. Frederick (George Frederick), 1891-, Hydrogen-ion concentration--Measurement--Instruments, California Fruit Growers Exchange, Scientific apparatus and instruments, Millikan, Robert, 1868-1953, Beckman, Arnold O., Willard, Hobart H. (Hobart Hurd), 1881-1974, California Institute of Technology, Beckman Instruments, inc., Racism, and Bell Telephone Laboratories