Key, telegraph
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1968.0501.001
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- OBJECT TYPE
- WIRELESS
- DATE
- 1905
- ARTIFACT NUMBER
- 1968.0501.001
- MANUFACTURER
- Unknown
- MODEL
- Unknown
- LOCATION
- Unknown
More Information
General Information
- Serial #
- 555
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- BRASS CONSTRUCTION/ PLATINUM CONTACT PIECES/ EBONITE KNOB & DISK/ WOOD BASE
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 19.4 cm
- Width
- 12.4 cm
- Height
- 12.1 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 TO TRANSMIT MESSAGES. - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- '555' INCISED BETWEEN 2 BACK TERMINALS.
- Missing
- From CA of 08/16/1996 by Kevin Machan: Undetermined
- Finish
- VARNISHED BASE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Unknown Manufacturer, Key, telegraph, circa 1905, Artifact no. 1968.0501, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1968.0501.001/
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