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Object Timeline

-0001

1956

  • Work on this object began.

1986

  • We acquired this object.

2014

2015

2020

  • You found it!

Tetractys 2P Electronic Calculator Calculator, 1956

This is a Calculator. It is dated 1956 and we acquired it in 1986. Its medium is plastic housing. It is a part of the Product Design and Decorative Arts department.

This object was donated by Patricia Pastor. It is credited Gift of Barry Friedman and Patricia Pastor.

Our curators have highlighted 2 objects that are related to this one.

Its dimensions are

Overall: 24.8 x 44.5 x 24.5 cm (9 3/4 x 17 1/2 x 9 5/8 in.)

Cite this object as

Tetractys 2P Electronic Calculator Calculator, 1956; Italy; plastic housing; Overall: 24.8 x 44.5 x 24.5 cm (9 3/4 x 17 1/2 x 9 5/8 in.); Gift of Barry Friedman and Patricia Pastor; 1986-99-4

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If you would like to cite this object in a Wikipedia article please use the following template:

<ref name=CH>{{cite web |url=https://www-6.collection.cooperhewitt.org/objects/18621869/ |title=Tetractys 2P Electronic Calculator Calculator, 1956 |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=28 February 2020 |publisher=Smithsonian Institution}}</ref>