USD676625SActiveUtility

Helicopter sling-line grapple hook

34
Assignee: TOLLENAERE DONALD JOHNPriority: Jun 27, 2012Filed: Jun 27, 2012Granted: Feb 19, 2013
Est. expiryJun 27, 2032(~5.9 yrs left)· nominal 20-yr term from priority
Inventors:Donald John Tollenaere
34
PatentIndex Score
2
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a helicopter sling-line grapple hook, as shown.

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