Globe & refractor, lamp

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OBJECT TYPE: streetlight/holophane/ribbed
DATE: Unknown
ARTIFACT NUMBER: 1992.3077.001

MANUFACTURER: Unknown
MODEL: Unknown
LOCATION: Unknown

More Information

General Information

Serial #: 1904025
Part Number: 1
Total Parts: 1
AKA: N/A
Patents: N/A
General Description: Glass Pyrex 805310

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: N/A
Width: N/A
Height: 20.0 cm
Thickness: N/A
Weight: N/A
Diameter: 32.6 cm
Volume: N/A

Lexicon

Group: Lighting Technology
Category: Lighting device parts
Sub-Category: N/A

Manufacturer

AKA: Unknown
Country: Unknown
State/Province: Unknown
City: Unknown

Context

Country: Unknown
State/Province: Unknown
Period: Unknown
Canada: Part of a large and varied collection of over 7500 electrical items acquired and documented by Ontario Hydro in the 1960s. The collection was thought to be the largest and most comprehensive of its kind in Canada and was donated to the Canada Science and Technology Museum in 1992.
Function: A part of an electric lighting fixture which shields the lamp bulb and diffuses the light produced by the lamp into the surrounding area
Technical: Unknown
Area Notes: Unknown

Details

Markings: Engraved print reads "PYREX Made in U.S.A. for Joslyn III J90425 House side street side".
Missing: Appears complete
Finish: Colourless and transparent
Decoration: Ribbed

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Unknown Manufacturer, Globe & refractor, lamp, Unknown Date, Artifact no. 1992.3077, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.3077.001/

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