Crossbar, switching system
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1971.0014.001
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- OBJECT TYPE
- 2 POSITION
- DATE
- Unknown
- ARTIFACT NUMBER
- 1971.0014.001
- MANUFACTURER
- NORTHERN ELECTRIC CO.
- MODEL
- Unknown
- LOCATION
- Montreal, Quebec, Canada
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- STEEL BRACKET, SCREWS & WASHERS/ BRASS CONTACT SPRINGS/ BAKELITE INSULATING BUSHING & WASHERS/ CARDBOARD BOX
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 12.3 cm
- Width
- 4.6 cm
- Height
- 4.3 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telephony
- Sub-Category
- N/A
Manufacturer
- AKA
- NORTHERN ELECTRIC
- Country
- Canada
- State/Province
- Quebec
- City
- Montreal
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
FOR MAKING OR BREAKING A TELEPHONE CIRCUIT WITHIN A CROSSBAR SWITCHINGSYSTEM - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- BOX SIDE: 'COMPAGNIE NE [LOGO, WITHIN A BORDER] LIMITEE/ Northern Electric/ COMPANY LIMITED/ MADE IN/ FABRIQUE AU/ CANADA'/ BOX END: 'QTY. [DOTTED LINE]/ NO. [DOTTED LINE, WITH CATALOGUE NO. 7114 IN BLACK MARKER]/ CODE[DOTTED LINE]/ NAME [DOTTED LINE]/ 38/ NE [LOGO WITHIN A BORDER]'.
- Missing
- N/A
- Finish
- BRASS & COPPER PLATED STEEL BRACKET, WASHERS & ONE SCREW/NICKEL PLATED BRASS CONTACT SPRINGS/ BLACK BAKELITE INSULATING BUSHING/ BROWN BAKELITE WASHERS/ FADED CARDBOARD BOX WITH BLUE INK MARKINGS
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
NORTHERN ELECTRIC CO., Crossbar, switching system, Unknown Date, Artifact no. 1971.0014, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingenium.ca/en/id/1971.0014.001/
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