Board, Braille dot inverter

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Ingenium, 1985.0831.001
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OBJECT TYPE: N/A
DATE: 1970
ARTIFACT NUMBER: 1985.0831.001

MANUFACTURER: National Research Council Canada
MODEL: SWAIL 2
LOCATION: Ottawa, Ontario, Canada

More Information

General Information

Serial #: N/A
Part Number: 1
Total Parts: 1
AKA: N/A
Patents: N/A
General Description: PLYWOOD BOARD WITH RUBBER INSET SURFACE TO CUSHION THE POINT OF THE INSTRUMENTS; TWO MOVABLE BRASS (?) GUIDES; EDGED BRASS (?) STRIPS; RUBBER FEET; COMES WITH A SHEET OF TEXTURED, OFF-WHITE PAPER.

Dimensions

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

Length: 41.9 cm
Width: 40.5 cm
Height: 3.4 cm
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Printing
Category: Typesetting
Sub-Category: N/A

Manufacturer

AKA: NRC
Country: Canada
State/Province: Ontario
City: Ottawa

Context

Country: Canada
State/Province: Ontario
Period: C. 1970
Canada: DESIGNED BY JIM SWAIL AND NAMED FOR HIM.
Function: BACKING BOARD FOR PAPER WHEN USING SWAIL BRAILLE DOT INVERTER TO PRODUCE BRAILLE WRITING.
Technical: Unknown
Area Notes: Unknown

Details

Markings: RAISED MARKINGS ON BRASS (?) EDGES MEASURE INCHES; 'AIDS FOR THE BLIND' & 'c/o Sandra McRae' HANDWRITTEN IN BLUE BALLPOINT INK ON TWO RECTANGULAR, WHITE STICKER; ALSO ON 1ST STICKER: 'SWAIL DOT INVERTER BOARD 2' IN LEAD PENCIL BY SFM (?).
Missing: N/A
Finish: PLYWOOD IS UNFINISHED YET SMOOTH; RUBBER LINER AND FEET ARE BLACK.
Decoration: N/A

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

National Research Council Canada, Board, Braille dot inverter, circa 1970, Artifact no. 1985.0831, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1985.0831.001/

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