USD652780SActiveUtility

Flotation apparatus

32
Individually held — no corporate assignee on recordPriority: Mar 23, 2011Filed: Mar 23, 2011Granted: Jan 24, 2012
Est. expiryMar 23, 2031(~4.6 yrs left)· nominal 20-yr term from priority
Inventors:William R. Wemesfelder
32
PatentIndex Score
3
Cited by
21
References
1
Claims

Claims

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

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