Companies
name: label: Series Creator
content: Warshaw, Isadore, 1900-1969
setName: label: See more items in
content: Warshaw Collection of Business Americana Subject Categories: Laboratories
label: See more items in
content: Warshaw Collection of Business Americana Subject Categories: Laboratories / Business Records, Marketing Material, and Other
unitdate: label: Date
content: circa 1884-1942
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.0060.S01.01.Laboratories, Subseries 1
objectType: label: Type
content: Archival materials
arrangement: label: Arrangement
content: Arranged alphabetically by company.
scopecontent: label: Scope and Contents
content: This subseries consists of materials from laboratories involved in testing materials both biological and industrial. Items include a pricelist booklet for biological testing materials, an info and price brochure for construction materials, a book "Testing in Modern Industry" (1942), and correspondence. The companies are based in the northeast United States with two companies in New York and one in Philadelphia. The fourth company, the United States Testing Company, is based in New Jersey with other offices in Pennsylvania, North Carolina, Rhode Island, Illinois, and New York. Only two of the items are dated (1884 and 1942).