USD276455SExpiredUtility

Timed sprayer unit

Assignee: YOSHIZAWA MASANAOPriority: Apr 13, 1981Filed: Apr 13, 1981Granted: Nov 20, 1984
Est. expiryApr 13, 2001(expired)· nominal 20-yr term from priority
23
PatentIndex Score
3
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a timed sprayer unit, as shown and described.

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