USD475943SExpiredUtility
Fire detector casing
Est. expiryDec 6, 2021(expired)· nominal 20-yr term from priority
Inventors:Dunstan Walter Runciman
46
PatentIndex Score
7
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a fire detector casing, as shown and described.
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