USD399553SExpiredUtility

Sprinkler head

Assignee: SENJU SPRINKLER CO LTDPriority: Jan 29, 1997Filed: Jan 29, 1997Granted: Oct 13, 1998
Est. expiryJan 29, 2017(expired)· nominal 20-yr term from priority
Inventors:Fumie Kumagai
43
PatentIndex Score
9
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a sprinkler head, as shown and described.

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