Slide rule
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1980.0770.001
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- OBJECT TYPE
- MANNHEIM/LOG LOG DUPLEX DECITRIG/8 FT.
- DATE
- Unknown
- ARTIFACT NUMBER
- 1980.0770.001
- MANUFACTURER
- Keuffel & Esser Co.
- MODEL
- 68 1923
- LOCATION
- United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 3
- AKA
- N/A
- Patents
- N/A
- General Description
- WOOD SLIDE RULE/ WOOD (OAK) FLOOR STAND/ METAL DESK STAND
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 254.0 cm
- Width
- 36.2 cm
- Height
- 5.1 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Mathematics
- Category
- Calculating devices
- Sub-Category
- N/A
Manufacturer
- AKA
- Keuffel Esser
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Canada
- State/Province
- Quebec
- Period
- CA. 1950-60'S
- Canada
-
Unknown - Function
-
USED AS A TEACHING AID IN TRAINING STUDENTS IN THE USE OF THE SLIDE RULE - Technical
-
TYPICAL OF THE LARGE DEMO RULES USED IN TECHNICAL SCHOOLS AND COLLEGES - Area Notes
-
Unknown
Details
- Markings
- SCALES FRONT: "LL01 D/ L D1/ K LL1/ A/ -/ CF/ C1F/ C11/ C/ -"/ SCALE REAR: "LL02 D/ LL03 LL3/ DF LL2/ B/ T/ SRT/ S/ -" (AS TAKEN FROM CATALOGUE CARD)
- Missing
- COMPLETE
- Finish
- WHITE SLIDE RULE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Keuffel & Esser Co., Slide rule, Unknown Date, Artifact no. 1980.0770, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1980.0770.001/
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