Lamp bulb, incandescent
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1992.0086.001
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- OBJECT TYPE
- CARBON/VACUUM/PEAR/BIPIN
- DATE
- 1885
- ARTIFACT NUMBER
- 1992.0086.001
- MANUFACTURER
- SCHAEFER ELECTRIC MFG. CO.
- MODEL
- Unknown
- LOCATION
- Unknown
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS BULB & STEM/ CARBON FILAMENT/ METAL BASE/ PLASTER INSULATOR
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 15.2 cm
- Width
- 6.2 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Lighting Technology
- Category
- Lamp bulbs
- Sub-Category
- N/A
Manufacturer
- AKA
- SCHAEFER
- Country
- Unknown
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
LIGHTING/ GENERAL/ CLEAR - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- MFR'S ENGRAVING READS: 'SCHAEFER ELECTRIC M'F'G CO PAT. JUNE 16, 1 1885'
- Missing
- N/A
- Finish
- CLEAR COLOURLESS BULB/ ROYAL BLUE STEM PRESS/ BRASS COLOURED BASE/ YELLOW PAINT ON BOTTOM OF BASE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
SCHAEFER ELECTRIC MFG. CO., Lamp bulb, incandescent, circa 1885, Artifact no. 1992.0086, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.0086.001/
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