USD304652SExpiredUtility

Inflatable mattress

Assignee: VIESTURS ERICPriority: Jul 27, 1988Filed: Jul 27, 1988Granted: Nov 21, 1989

Est. expiryJul 27, 2008(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for an inflatable mattress, as shown and described.

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