Rheostat
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1968.0119.009
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- OBJECT TYPE
- zero correcting
- DATE
- Unknown
- ARTIFACT NUMBER
- 1968.0119.009
- MANUFACTURER
- SULLIVAN, H.W. LTD.
- MODEL
- Unknown
- LOCATION
- London, England
More Information
General Information
- Serial #
- 15
- Part Number
- 9
- Total Parts
- 16
- AKA
- N/A
- Patents
- N/A
- General Description
- wood casing/ metal (brass) dial casing, contacts, parts/ glass dial cover
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 28.3 cm
- Width
- 24.0 cm
- Height
- 19.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telegraphy
- Sub-Category
- N/A
Manufacturer
- AKA
- SULLIVAN
- Country
- England
- State/Province
- Unknown
- City
- London
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
Unknown - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- incised white? letterin gon dial face reads 'K.C. COX'S ZERO CORRECTING RHEOSTAT/ N). 15/ h.W. SULLIVAN LTD. LONDON'/ label reads 'C.O.T.C./ T. 8748'
- Missing
- N/A
- Finish
- casing stained bown and coated/ dark gold coloured metal/ black dial face/ colourless transparent glass/ dark brown knob
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
SULLIVAN, H.W. LTD., Rheostat, Unknown Date, Artifact no. 1968.0119, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/item/1968.0119.009/
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