Filter, electrical
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1969.0343.001
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- OBJECT TYPE
- N/A
- DATE
- 1944
- ARTIFACT NUMBER
- 1969.0343.001
- MANUFACTURER
- NORTHERN ELECTRIC CO. LTD.
- MODEL
- 41A
- LOCATION
- Canada
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- FERROUS METALS/ PLASTIC TERMINAL PLATFORM/ BRASS CONNECTING SCREWS/ WIRE
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 8.7 cm
- Height
- 4.1 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telegraphy
- Sub-Category
- N/A
Manufacturer
- AKA
- NORTHERN ELECTRIC
- Country
- Canada
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- C 1944
- Canada
-
Unknown - Function
-
A DEVICE THAT ALLOWS CERTAIN ELECTRICAL FREQUENCIES TO PASS WHILE RESTRICTING OTHERS - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- ON TERMINAL PLATFORM: '41A FILTER/ A C B/ TRANS/ 1 GND 2/ AMPL'.
- Missing
- N/A
- Finish
- Unknown
- Decoration
- MARKINGS PAINTED IN ORANGE
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
NORTHERN ELECTRIC CO. LTD., Filter, electrical, circa 1944, Artifact no. 1969.0343, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1969.0343.001/
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