Key, telegraph
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Ingenium,
1978.0386.001
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- OBJECT TYPE
- WIRELESS/SHORT CIRCUITING/DOUBLE
- DATE
- Unknown
- ARTIFACT NUMBER
- 1978.0386.001
- MANUFACTURER
- Unknown
- MODEL
- Unknown
- LOCATION
- Unknown
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- EBONITE BASE & SUPPORTS/ BRASS/ STEEL (?) CONTACTS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 15.2 cm
- Width
- 14.0 cm
- Height
- 10.3 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telegraphy
- Sub-Category
- N/A
Manufacturer
- AKA
- Unknown
- Country
- Unknown
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
A DEVICE FOR OPENING OR CLOSING AN ELECTRIC CIRCUIT. - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- COTC LABEL '9460' AFFIXED TO BASE/ COTC IDENTIFICATION LABEL AFFIXED TO BASE BOTTOM
- Missing
- KEY LEVER/ SECTION OF BASE SUPPORT/ BRASS TERMINAL. From CA of 08/19/1996 by Kevin Machan: Yes - Missing: part of phenolic column and brass terminal, located at the back pr. left side. Phenolic piece adjacent to the brass lever and the finger button is also missing
- Finish
- Unknown
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Unknown Manufacturer, Key, telegraph, Unknown Date, Artifact no. 1978.0386, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1978.0386.001/
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