USD389219SExpiredUtility

Inflatable frame structure

Assignee: LIU CHANG HSIUNGPriority: Aug 2, 1996Filed: Aug 2, 1996Granted: Jan 13, 1998

Est. expiryAug 2, 2016(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a inflatable frame structure, as shown and described.

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