Post Instruction Manual for Versalog Slide Rule

Description:

In 1950 and 1951, three Illinois Institute of Technology engineering professors participated in the development of the Versalog slide rule, manufactured by Hemmi of Tokyo, Japan, for the Frederick Post Company of Chicago. E. I. Fiesenheiser, R. A. Budenholzer, and B. A. Fischer subsequently prepared this 115-page hardcover volume explaining the slide rule's capabilities. They covered the care of the instrument, its twenty-three scales, multiplication and division, squares and cubes, exponentials and logarithms, and trigonometric operations. Each professor also contributed a chapter on applications in his specialty: civil, mechanical, or electrical engineering.

This copy is stamped inside the front cover and on the edges: WILLIAM KRUTZ ESQ. See 1978.0800.01.

Reference: E. I. Fiesenheiser, The Versalog Slide Rule: An Instruction Manual (Chicago: The Frederick Post Company, 1951), http://sliderulemuseum.com/Manuals/M34_Post_Versalog_1951.pdf.

Date Made: 1951

Publisher: Frederick Post Co.Maker: Frederick Post Co.

Location: Currently not on view

Place Made: United States: Illinois, Chicago

Subject: MathematicsEngineeringEducationRule, Calculating

Subject:

See more items in: Medicine and Science: Mathematics, Slide Rules

Exhibition:

Exhibition Location:

Credit Line: Gift of William K. Krutz

Data Source: National Museum of American History

Id Number: 1978.0800.02Accession Number: 1978.0800Catalog Number: 1978.0800.02

Object Name: book

Physical Description: paper (overall material)Measurements: overall: 21 cm x 14.7 cm x 1.2 cm; 8 9/32 in x 5 25/32 in x 15/32 in

Guid: http://n2t.net/ark:/65665/ng49ca746a7-2a33-704b-e053-15f76fa0b4fa

Record Id: nmah_904765

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