USD503957SExpiredUtility

Towable diving aid

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Assignee: VELDORA L L PPriority: May 28, 2003Filed: May 28, 2003Granted: Apr 12, 2005
Est. expiryMay 28, 2023(expired)· nominal 20-yr term from priority
Inventors:Marvin J. GallensonJason BohnThomas Malcolm
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PatentIndex Score
2
Cited by
19
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a towable diving aid, as shown and described.

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