|Title||Periodical: The Slide Rule. Vol. 1, No. 2 & No. 4, 1925. Published by Keuffel & Esser Co., Hoboken, N.J.|
|Collection||Keuffel & Esser Company Collection|
|Credit||Museum Collections. Gift of a friend of the Museum.|
|Scope & Content||
Periodical: The Slide Rule. Volume 1, No. 2 and No. 4, 1925. Published by Keuffel & Esser Co., Hoboken, N.J. Each is a single folio,  pp., 5-1/2" wide x 8-1/4" high. No. 4 has ink stamp on page , Jan 2, 1926. PDF of each issue on file.
Promotional / educational publication by the company whose main office and factories were in Hoboken at this time.
Page  of number 2 has code "4647" and number 4 has "5051".
Vol 1, no. 2, page : "Up in the Air." Photo aboard the U.S.N. Airship (blimp) Los Angeles showing two officers, one using a slide rule. Short article below.
Vol 1, No. 2, pg [2-3]: The Slide Rule in Chemistry; The Chemist's Duplex Slide Rule.
Vol 1, no. 2, page : The Origin of the Slide Rule.
Vol 1, no. 4, page : "Woman Teachers Make Use of the Slide Rule." Photo of a Hyde Park High School, Chicago, IL, classroom with article below describing it as a geometry class learning the application of the slide rule to mathematics.
Vol. 1, No 4., pp [2-3]: Trigonometry and the Slide Rule.
Vol. 1, No 4., pp : Slide Rule Clubs.
|Year Range from||1925.0|
|Year Range to||1925.0|
Keuffel & Esser Co.
K & E
|Caption||Vol 1, no. 2, page  airship / blimp article|
Business & Commerce