Slide rule
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1990.0213.001
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- OBJECT TYPE
- SPECIAL PURPOSE/STEEL FLANGE
- DATE
- 1957
- ARTIFACT NUMBER
- 1990.0213.001
- MANUFACTURER
- Perrygraf Corp.
- MODEL
- Unknown
- LOCATION
- Maywood, Illinois, United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- CARDBOARD/ METAL GROMMETS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 19.1 cm
- Width
- 9.0 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Industrial Technology
- Category
- Industrial equipment
- Sub-Category
- N/A
Manufacturer
- AKA
- Perrygraf
- Country
- United States of America
- State/Province
- Illinois
- City
- Maywood
Context
- Country
- Canada
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
A DEVICE USED TO INDICATE VARIOUS SIZES & DIMENSIONS FOR DIFFERENT SIZES OF STEEL FLANGE - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- RED & BLACK LETTERING ON BOTH SIDES READING `PITTSBURGH/ steel flange/ and fitting indicator/ PITTSBURGH PIPING & EQUIPMENT COMPANY/ 158 49th Street, Pittsburgh 1, Pennsylvania'/BLACK LETTERING ON ONE SIDE READS: `Slide-Chart Copr. 1957./ PERRYGRAF Corp./ Maywood, Ill.'
- Missing
- N/A
- Finish
- WHITE & PINK GLOSSY FINISH
- Decoration
- RED & BLACK `PP' MFR'S LOGO
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Perrygraf Corp., Slide rule, after 1957, Artifact no. 1990.0213, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1990.0213.001/
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