USD583071SActiveUtility
T-wall extrusion
Assignee: IMPRESSIVE BASEMENT SYSTEMS LLPriority: Jun 14, 2007Filed: Jun 14, 2007Granted: Dec 16, 2008
Est. expiryJun 14, 2027(~0.9 yrs left)· nominal 20-yr term from priority
Inventors:Douglas William Hull
42
PatentIndex Score
8
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a T-wall extrusion, as shown and described.Join the waitlist — get patent alerts
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