Key, telegraph

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Ingenium, 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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