USD276455SExpiredUtility
Timed sprayer unit
Est. expiryApr 13, 2001(expired)· nominal 20-yr term from priority
Inventors:Masanao Yoshizawa
23
PatentIndex Score
3
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a timed sprayer unit, as shown and described.
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