Johnston Adding Machine Co. Seal Stamp

Description:

The metal seal reads: JOHNSTON ADDING MACHINE (/) CORPORATE (/) SEAL (/) 1956 (/) DELAWARE. A mark on the object reads: MASTER (/) POCKET SEAL([/) PAT. NO. 2187773 (/) MADE IN U.S.A.

Marchant Calculators, Inc., would acquire Johnston in 1957.

Date Made: ca 1956

Maker: Johnston Adding Machine Company

Location: Currently not on view

Subject: Mathematics

Subject:

See more items in: Medicine and Science: Mathematics, Calculating Machines

Exhibition:

Exhibition Location:

Credit Line: Gift of SCM Corporation, SCM Business Equipment

Data Source: National Museum of American History

Id Number: 1979.3084.007Catalog Number: 1979.3084.007Nonaccession Number: 1979.3084

Object Name: Seal Stamp In Case

Physical Description: steel (overall material)Measurements: overall: 11.5 cm x 12.6 cm x 4.5 cm; 4 17/32 in x 4 31/32 in x 1 25/32 in

Guid: http://n2t.net/ark:/65665/ng49ca746b3-d5d6-704b-e053-15f76fa0b4fa

Record Id: nmah_1213802

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