Adding machine
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1981.0693.001
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- OBJECT TYPE
- MECHANICAL/ELECTRIC/DESK
- DATE
- Unknown
- ARTIFACT NUMBER
- 1981.0693.001
- MANUFACTURER
- OLIVETTI-UNDERWOOD
- MODEL
- ELECTROSUMMA 22
- LOCATION
- Ivrea, Italy
More Information
General Information
- Serial #
- E275506
- Part Number
- 1
- Total Parts
- 3
- AKA
- N/A
- Patents
- N/A
- General Description
- SYNTHETIC CASING & PUSH BUTTONS/ METAL BASE & WORKING PARTS/ RUBBER? FEET/ SYNTHETIC COVER
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 22.5 cm
- Width
- 40.5 cm
- Height
- 19.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Mathematics
- Category
- Calculating devices
- Sub-Category
- N/A
Manufacturer
- AKA
- OLIVETTI
- Country
- Italy
- State/Province
- Unknown
- City
- Ivrea
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
PERFORMS ADDITION & SUBTRACTION - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- METAL PLATES READING 'Olivetti - underwood', 'Electrosumma 22 Olivetti, Made in Italy', 'Olivetti-Ivrea, Type Electrosumma 22, 115V, 60C, 0-70 amp; Made in Italy'/ BLACK & WHITE PRINTING ON BUTTONS/ INCISED MARK/ RED INDICATOR
- Missing
- N/A
- Finish
- GREEN & BLACK CASING/ BLACK, WHITE, RED & BLUE BUTTONS/ GREY COVER
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
OLIVETTI-UNDERWOOD, Adding machine, Unknown Date, Artifact no. 1981.0693, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1981.0693.001/
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