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Fiber cement shingle plank with keyways

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Assignee: HARDIE JAMES TECHNOLOGY LTDPriority: Aug 22, 2008Filed: Aug 22, 2008Granted: Mar 23, 2010
Est. expiryAug 22, 2028(~2.1 yrs left)· nominal 20-yr term from priority
Inventors:William J. Tinen
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PatentIndex Score
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Cited by
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References
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Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a fiber cement shingle plank with keyways, as shown and described.

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