FW%20intro - Footwear and Tire Tread Evidence Class,...

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Footwear and Tire Tread Evidence Class, sub-class and individual characteristics
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Class Characteristics Footwear outsoles Size (length/width) Sole/heel design (pattern) Tire Treads Tread width Tread pattern (number of ribs, spacing, lug shape/size, etc.)
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Individual characteristics Accidental (nicks, cuts, scrapes, gouges) Presence of foreign material (pebbles, glass, soil, gum, etc.)
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What about wear? Sub-class unless unusual contours (Schalamach lines) or multi-layers What about mold defects or other manufacturing related defects? Sub-class! What about hand-produced characteristics on mold surfaces? Sub-class!!!
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What class characteristics are present?
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Are any sub-class characteristics present?
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Are any individual characteristics present?
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Positive
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Negative
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Positive or Negative?
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This note was uploaded on 02/08/2011 for the course CJUS 3000 taught by Professor Hueske during the Spring '11 term at North Texas.

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FW%20intro - Footwear and Tire Tread Evidence Class,...

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