Headset
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1990.0102.001
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- OBJECT TYPE
- N/A
- DATE
- 1925–1950
- ARTIFACT NUMBER
- 1990.0102.001
- MANUFACTURER
- Dictograph Products Corp.
- MODEL
- R-1
- 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
- METAL/ SYNTHETIC
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 19.0 cm
- Width
- 18.0 cm
- Height
- 9.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Radio
- Sub-Category
- N/A
Manufacturer
- AKA
- Dictograph
- Country
- United States of America
- State/Province
- New York
- City
- New York
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
Unknown - Technical
-
TYPE SAMPLE - Area Notes
-
Unknown
Details
- Markings
- ON BACK OF EACH EARPHONE: 'DICTOGRAPH PRODUCTS/ CORPORATION/ 1500 OHMS/ TYPE R-1/ PAT. APP'D FOR/ NEW YORK/ MADE IN U.S.A.'/ ON BOTH SIDES OF PLUG: 'PACENT/ NO. 40/ PAT. JAN 8-24/ OTHER PATENTS/ PENDING/ MADE IN U.S.A.'
- Missing
- N/A
- Finish
- BROWN EARPHONE COVER/ BROWN CORD & HEADBAND COVER/ UNFINISHED METAL
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Dictograph Products Corp., Headset, circa 1925–1950, Artifact no. 1990.0102, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingenium.ca/en/id/1990.0102.001/
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