USD271790SExpiredUtility

Wind controlled sprayer unit

33
Assignee: THERMO TECH CORPPriority: Jan 16, 1981Filed: Jan 16, 1981Granted: Dec 13, 1983
Est. expiryJan 16, 2001(expired)· nominal 20-yr term from priority
Inventors:Thomas K. Aldrich
33
PatentIndex Score
2
Cited by
5
References
1
Claims

Claims

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

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