USD459432SExpiredUtility
Spray gun head ring
Est. expiryMay 14, 2019(expired)· nominal 20-yr term from priority
Inventors:Ewald Schmon
87
PatentIndex Score
27
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a spray gun head ring, as shown and described.
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