USD622964SExpiredUtility
Retractable cellular fabric with right angle triangular cells having arcuate vanes
Est. expiryAug 20, 2024(expired)· nominal 20-yr term from priority
Inventors:Wendell B. Colson
E06B 9/34E06B 2009/2429E06B 9/40
96
PatentIndex Score
27
Cited by
68
References
1
Claims
Claims
exact text as granted — not AI-modifiedWe claim the ornamental design for a retractable cellular fabric with right angle triangular cells having arcuate vanes, as shown and described.
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