Morse code practice set
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1972.0342.001
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- OBJECT TYPE
- MECHANICAL/TAPE
- DATE
- 1935
- ARTIFACT NUMBER
- 1972.0342.001
- MANUFACTURER
- INSTRUCTOGRAPH CO.
- MODEL
- Unknown
- LOCATION
- Chicago, Illinois, United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 6
- AKA
- N/A
- Patents
- N/A
- General Description
- WOODEN CASE, PLATED BRASS CONNECTORS & CONTACT ASSEMBLY/ BAKELITE KNOB/ METAL, GLASS & SYNTHETIC WORKING PARTS/ FABRIC COVER
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 35.5 cm
- Width
- 16.5 cm
- Height
- 16.5 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telegraphy
- Sub-Category
- N/A
Manufacturer
- AKA
- INSTRUCTOGRAPH
- Country
- United States of America
- State/Province
- Illinois
- City
- Chicago
Context
- Country
- North America
- State/Province
- Unknown
- Period
- 1935-1945
- Canada
-
Unknown - Function
-
USED TO PRACTICE RECEIVING MORSE CODE - Technical
-
A SAMPLE OF EARLY EQUIPMENT USED TO AUTOMATE THE TEACHING OF MORSE CODE - Area Notes
-
Unknown
Details
- Markings
- PLATE ON LEFT SIDE UNDER CRANK: 'W.949'/ LEVER ON TOP EMBOSSED: 'I M'/ PLATE ON TOP CALIBRATED: 'F' 'S' '80'/ STAMPED ON LIDS: 'CONTINENTAL/ NO. 2 [ON POINTING HAND]/ Manufactured by/ Instructograph Co./ Chicago, Ill.'
- Missing
- FRONT PLATE, COVER/ ALSO REQUIRED A HEADSET
- Finish
- TOP PLATE, DULL BLACK FIBREBOARD/ CASE COVERED WITH SIMULATED LEATHER FABRIC
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
INSTRUCTOGRAPH CO., Morse code practice set, circa 1935, Artifact no. 1972.0342, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/item/1972.0342.001/
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