Publication Registration: |
Wednesday, September 2, 2009 |
Design Feature:
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(1) Squares
(2) Quadrilaterals containing one or more letters
(3) Rectangles
(4) Quadrilaterals with dark surfaces or parts of surfaces
(5) More than two quadrilaterals, inside one another
(6) Several quadrilaterals juxtaposed, joined or intersecting
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Goods and Services Information
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