Protractor & rule, parallel
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1992.2767.001
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- OBJECT TYPE
- combined
- DATE
- 1944
- ARTIFACT NUMBER
- 1992.2767.001
- MANUFACTURER
- Stanley Mfg. Co. Ltd.
- MODEL
- Douglas
- LOCATION
- Unknown
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- plastic
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 12.4 cm
- Width
- 12.4 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Aviation
- Category
- Navigation instruments & equipment
- Sub-Category
- N/A
Manufacturer
- AKA
- Stanley
- Country
- Unknown
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Europe
- State/Province
- Unknown
- Period
- donor-user took part in training flights May - Aug. 1944 & operational flights Aug. 25, 1944 - Jan. 13, 1945
- Canada
-
many Canadians served in RCAF squadrons attached to RAF commands during WWII - Function
-
used by aircraft Navigator to plot course on chart/ this one used to plot flights described in navigation logs 1992.2768 - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- lettering reads: "DOUGLAS COMBINED PROTRACTOR AND PARALLEL RULE/REGD NO. 626265 STANLEY MANUFACTURING COMPANY LIMITED"
- Missing
- complete
- Finish
- black grid lines & numbering on clear instrument
- Decoration
- none
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Stanley Mfg. Co. Ltd., Protractor & rule, parallel, circa 1944, Artifact no. 1992.2767, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.2767.001/
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