USD471506SExpiredUtility

Underwater motive device

Assignee: MAH PAT YPriority: Mar 1, 2002Filed: Mar 1, 2002Granted: Mar 11, 2003
Est. expiryMar 1, 2022(expired)· nominal 20-yr term from priority
Inventors:Pat Y. Mah
71
PatentIndex Score
17
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an underwater motive device, as shown and described.

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