USD457850SExpiredUtility

Propeller

73
Assignee: EMU UNTERWASSERPUMPEN GMBHPriority: Jan 20, 2001Filed: Jul 6, 2001Granted: May 28, 2002
Est. expiryJan 20, 2021(expired)· nominal 20-yr term from priority
Inventors:Peter Rietsch
73
PatentIndex Score
20
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a propeller, as shown.

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