USD504523SExpiredUtility

Tubular framework connection system

68
Assignee: SKYLINE DISPLAYS INCPriority: Jun 23, 2003Filed: Oct 17, 2003Granted: Apr 26, 2005
Est. expiryJun 23, 2023(expired)· nominal 20-yr term from priority
Inventors:Dixon GimpelCurtis H. Lindblom
68
PatentIndex Score
15
Cited by
69
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for tubular framework connection system, as shown and described.

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