USD244040SExpiredUtility

Boomerang antenna

Assignee: MECANIPLASTPriority: Jul 7, 1976Filed: Jul 2, 1976Granted: Apr 12, 1977

Est. expiryJul 7, 1996(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a boomerang antenna, as shown.

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