USD608176SActiveUtility
Air hammer with quick change chuck
Assignee: PROFESSIONAL TOOLS PRODUCTS LLPriority: Jan 9, 2009Filed: Jan 9, 2009Granted: Jan 19, 2010
Est. expiryJan 9, 2029(~2.4 yrs left)· nominal 20-yr term from priority
Inventors:Richard A. Heidelberger
71
PatentIndex Score
20
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an air hammer with quick change chuck, as shown and described.
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