Morse code practice set
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1992.0140.001
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- OBJECT TYPE
- CAM OPERATED/SPRING DRIVEN
- DATE
- 1923–1925
- ARTIFACT NUMBER
- 1992.0140.001
- MANUFACTURER
- OMNIGRAPH MFG. CO.
- MODEL
- OMNIGRAPH
- LOCATION
- New York, New York, United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- WOODEN BASE/ METAL WORKING PARTS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 26.5 cm
- Width
- 13.0 cm
- Height
- 12.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telegraphy
- Sub-Category
- N/A
Manufacturer
- AKA
- OMNIGRAPH
- Country
- United States of America
- State/Province
- New York
- City
- New York
Context
- Country
- North America
- State/Province
- Unknown
- Period
- MID 1920'S TO LATE 1930'S
- Canada
-
USED IN CANADA BY MR. SANGSTER'S FATHER. - Function
-
USED AS A TRAINING DEVICE TO LEARN RECEPTION OF TELEGRAPHIC CODE. - Technical
-
GOOD EXAMPLE OF TRAINING AID USED IN THE LEARNING OF TELEGRAPH CODES. - Area Notes
-
Unknown
Details
- Markings
- DECAL ON BASE: 'THE OMNIGRAPH/ THEOMNIGRAPH MFG. CO./ 16-22 HUDSON ST. N.Y. U.S.A.'
- Missing
- KEY TO WIND SPRING From CA of 08/20/1996 by Kevin Machan: Undetermined
- Finish
- BASE, STAINED & VARNISHED/ UNTREATED METAL PARTS
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
OMNIGRAPH MFG. CO., Morse code practice set, circa 1923–1925, Artifact no. 1992.0140, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.0140.001/
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