USD721418SActiveUtility
Sprinkler head protective cap
Est. expiryJun 4, 2033(~6.9 yrs left)· nominal 20-yr term from priority
Inventors:Yasuaki Koiwa
62
PatentIndex Score
11
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for sprinkler head protective cap, as shown and described.Join the waitlist — get patent alerts
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