USD252949SExpiredUtility

Prophylactic device

Assignee: OKAMOTO TADAOPriority: Jun 20, 1978Filed: Sep 18, 1978Granted: Sep 18, 1979

Est. expiryJun 20, 1998(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a prophylactic device, as shown.

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