Design Feature:
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(1) Nails, screws, bolts, rivets, dowel pins, screw nuts, drawing pins -- Note: See also 9.5.1.
(2) Screws, bolts, rivets, dowel pins, drawing pins
(3) Circles
(4) Two circles, two ellipses, one inside the other
(5) Squares
(6) Quadrilaterals with dark surfaces or parts of surfaces
(7) Rhombs or squares standing on one of the corners thereof
(8) Other irregular parallelograms, trapezia and quadrilaterals, quadrilaterals containing one or more rounded corners
(9) Two quadrilaterals, one inside the other
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Goods and Services Information
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