Protractor : 2009.6.23

Object ID:

2009.6.23

Title:

Braille/Print Protractor

Creator:

American Printing House for the Blind

Description:

Clear plastic 6" C-Thru Ruler Company protractor, 180 degrees marked on tiop edge in both directions; two braille dots mark 10 degree increments, one dot marks 5 degree increments, three dots mark 0, 45, 90, 135 and 180 degrees; 4" ruler on straight edge; gray vinyl "wand" with pointer pivots on aluminum machine screw in center of straight edge, secured with ridged white nylon nut; screen printed "APH" and info on the C-Thru model 376 protractor.

Dimensions:

H-7.125 W-6 D-0.5 inches

Date:

1999

Place of Origin:

Louisville, KY

Collection:

APH Collection

Provenance:

Introduced in 1999, based upon a model from the Texas School for the Blind. Note uncanny similarity to protractor 1993.26.

Credit Line:

APH Collection, 2009.6.

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Braille/print protractor