USD427269SExpiredUtility

Personal flotation device

31
Assignee: BIESECKER DOUGLAS APriority: Aug 14, 1998Filed: Aug 14, 1998Granted: Jun 27, 2000
Est. expiryAug 14, 2018(expired)· nominal 20-yr term from priority
Inventors:Douglas A. Biesecker
31
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Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a personal flotation device, as shown and described.

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