USD454403SExpiredUtility

Open web dissymmetric beam

49
Priority: Apr 27, 2000Filed: Apr 27, 2000Granted: Mar 12, 2002
Est. expiryApr 27, 2020(expired)· nominal 20-yr term from priority
Inventors:Peter A. NaccaratoJohn A. CostanzaDaniel Fisher
49
PatentIndex Score
9
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an open web dissymmetric beam, as shown and described.

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