USD541438SExpiredUtility

Structural beam

45
Assignee: SMORGON STEEL LITESTEEL PRODUCTS PTY LTDPriority: Sep 3, 2004Filed: Mar 1, 2005Granted: Apr 24, 2007
Est. expirySep 3, 2024(expired)· nominal 20-yr term from priority
Inventors:Ross Ian DempseyRussell Lambert Watkins
45
PatentIndex Score
7
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a structural beam, as shown and described.

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