USD385960SExpiredUtility

Nasal mask

Assignee: HANS RUDOLPH INCPriority: Jul 11, 1996Filed: Jul 11, 1996Granted: Nov 4, 1997

Est. expiryJul 11, 2016(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a nasal mask, as shown and described.

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